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KR101200245B1 - The marine products wrapping film - Google Patents

The marine products wrapping film Download PDF

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Publication number
KR101200245B1
KR101200245B1 KR1020100123911A KR20100123911A KR101200245B1 KR 101200245 B1 KR101200245 B1 KR 101200245B1 KR 1020100123911 A KR1020100123911 A KR 1020100123911A KR 20100123911 A KR20100123911 A KR 20100123911A KR 101200245 B1 KR101200245 B1 KR 101200245B1
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South Korea
Prior art keywords
nozzle
heat
packaging film
film
water
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KR1020100123911A
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Korean (ko)
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KR20120062957A (en
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이선재
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주식회사 현대켐
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1616—Elements constricting the neck of the bag
    • B65D33/1641—Staples, clips or clamps made of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • B65D75/5811—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness and defining, after tearing, a small dispensing spout, a small orifice or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

본 발명은 굴이나 조개류 같은 해산물을 바닷물과 함께 봉투형 포장필름에 담아 신선도가 유지되도록 하되 포장필름의 하단부에 물빼기용 노즐을 일체로 형성함으로써, 신선도 유지를 위해 산소 및 질소가스를 충진하여 바닷물과 해산물이 함께 포장되므로 내부에 수압이 존재 하는데, 상기 노즐부위를 가위로 절취하면 수압으로 인하여 필름이 터지지 않고 바닷물이 사방으로 튀지않으며 배출되므로 사용이 편리한 물빼기 노즐을 갖는 해산물 포장필름에 관한 것이다.
이를 위하여 본 발명은 필름을 반으로 접고 양측단을 열접착하여 하단의 절곡부 및 양측단의 열접착부로 포장필름을 형성하되, 상기 한쪽 열접착부와 근접되게 상기 절곡부의 일부를 열접착해 보조열접착부를 형성하여 상기 보조열접착부와 열접착부의 사이로 노즐이 형성되도록 함으로써, 상기 노즐을 가위로 절취하면 상기 포장필름이 수압으로 터지지 않고 물이 상기 노즐로 배출되도록 한 특징이 있다.The present invention is to keep the freshness of the seafood such as oysters or shellfish in an envelope-type packaging film with the sea water to maintain the freshness by integrally forming a nozzle for draining water at the bottom of the packaging film, filled with oxygen and nitrogen gas to maintain the freshness And since the seafood is packaged together, there is a water pressure therein, and when the nozzle portion is cut with scissors, the film does not burst due to the water pressure and the sea water does not splash in all directions relates to a seafood packaging film having a convenient draining nozzle .
To this end, the present invention folds the film in half and heat-bonds both ends to form a packaging film with a bent portion at the bottom and a heat-bonded portion at both ends, and heat-bonds a part of the bent portion to be close to the one heat-bonded portion to provide auxiliary heat. By forming an adhesive part to form a nozzle between the auxiliary thermal adhesive part and the thermal adhesive part, when the nozzle is cut with scissors, the packaging film does not burst with water pressure, so that water is discharged through the nozzle.

Description

물빼기 노즐을 갖는 해산물 포장필름{The marine products wrapping film}The marine products wrapping film with drain nozzle

본 발명은 물빼기 노즐을 갖는 해산물 포장필름에 관한 것으로서, 더욱 상세하게는 굴이나 조개류 같은 해산물을 바닷물과 함께 봉투형 포장필름에 담아 신선도가 유지되도록 하되 포장필름의 하단부에 물빼기용 노즐을 일체로 형성함으로써, 신선도 유지를 위해 산소 및 질소가스를 충진하여 바닷물과 해산물이 함께 포장되므로 내부에 수압이 존재 하는데, 상기 노즐부위를 가위로 절취하면 수압으로 인하여 필름이 터지지 않고 바닷물이 사방으로 튀지않으며 노즐을 통하여 배출되므로 사용이 편리한 물빼기 노즐을 갖는 해산물 포장필름에 관한 것이다. The present invention relates to a seafood packaging film having a draining nozzle, and more particularly, to keep the freshness in the bag-type packaging film with seawater, such as oysters or shellfish to maintain the freshness integral to the bottom of the packaging film It is formed by filling with oxygen and nitrogen gas to maintain freshness, so that the seawater and seafood are packaged together, so there is water pressure inside. When the nozzle is cut with scissors, the film does not burst due to water pressure and the sea water does not splash in all directions. The present invention relates to a seafood packaging film having a draining nozzle that is easy to use because it is discharged through the nozzle.

일반적으로 굴이나 조개류는 바닷물과 함께 포장해야 신선도를 유지할 수 있다. 특히 굴의 경우 껍질을 벗긴 상태로 포장하기 때문에 유통과정에서 냉장보관이 않되면 빨리 부패하는 문제가 있으므로 봉투형 포장필름 내부에 바닷물과 굴을 산소 및 질소 충진방식으로 함께 담고 입구를 묶어 포장하였다.In general, oysters and shellfish must be packed with seawater to maintain freshness. In particular, since oysters are packaged in a peeled state, there is a problem that they quickly decay if refrigerated storage is not carried out in the distribution process.

따라서 굴이나 조개류가 담긴 포장필름의 경우 산소 및 질소가스를 바닷물과 함께 충진 포장하므로 인하여 최대한 팽창된 상태를 유지하게 되는데, 신선도 유지 뿐만 아니라 부피를 크게하여 내용물이 많이 담긴것 처럼 보이게 하기위한 시각적인 효과도 있다.Therefore, the packaging film containing oysters or shellfish is packed with oxygen and nitrogen gas together with seawater to maintain the expanded state as much as possible. It also works.

그러나 팽창된 포장필름은 내부에 수압이 존재하므로 가위로 측면을 자르는 순간 폴리에칠렌(PE)재질의 얇은 필름이 터지면서 바닷물이 사방으로 튕기는 문제가 있었다. 따라서 부억의 개수통 안쪽 깊숙한 곳에 포장필름을 놓고 주의를 기울여 가위로 절취해야 되므로 사용이 번거로운 등의 기술적인 단점이 있었다.However, the expanded packaging film has a water pressure inside, so when the side is cut with scissors, a thin film of polyethylene (PE) material burst, there was a problem that the sea water bounces in all directions. Therefore, the packaging film was placed deep inside the kitchen bucket, and care must be taken with scissors, so there were technical disadvantages such as cumbersome use.

본 발명은 종래의 문제점을 감안하여 개발한 것으로서, 본 발명의 목적은 굴이나 조개류 같은 해산물을 바닷물과 함께 봉투형 포장필름에 담아 신선도가 유지되도록 하되 포장필름의 하단부에 물빼기용 노즐을 일체로 형성함으로써, 신선도 유지를 위해 산소 및 질소가스를 충진하여 바닷물과 해산물이 함께 포장되므로 내부에 수압이 존재 하는데, 상기 노즐부위를 가위로 절취하면 수압으로 인하여 필름이 터지지 않고 바닷물이 사방으로 튀지않으며 노즐을 통하여 배출되므로 사용이 편리한 물빼기 노즐을 갖는 해산물 포장필름을 제공함에 있다. The present invention was developed in view of the conventional problems, the object of the present invention is to keep the freshness in the bag-type packaging film with seawater such as oysters or shellfish to maintain the freshness integrally to the drain nozzle at the bottom of the packaging film By forming, filled with oxygen and nitrogen gas to maintain freshness, the seawater and seafood are packaged together, so there is water pressure inside. When the nozzle part is cut with scissors, the film does not burst due to water pressure and the water does not splash in all directions. The present invention provides a seafood packaging film having a draining nozzle that is easy to use because it is discharged through.

이를 위하여 본 발명은 필름을 반으로 접고 양측단을 열접착하여 하단의 절곡부 및 양측단의 열접착부로 포장필름을 형성하되, 상기 한쪽 열접착부와 근접되게 상기 절곡부의 일부를 열접착해 보조열접착부를 형성하여 상기 보조열접착부와 열접착부의 사이로 노즐이 형성되도록 함으로써, 상기 노즐을 가위로 절취하면 상기 포장필름이 수압으로 터지지 않고 물이 상기 노즐로 배출되도록 한 특징이 있다.To this end, the present invention folds the film in half and heat-bonds both ends to form a packaging film with a bent portion at the bottom and a heat-bonded portion at both ends, and heat-bonds a part of the bent portion to be close to the one heat-bonded portion to provide auxiliary heat. By forming an adhesive part to form a nozzle between the auxiliary thermal adhesive part and the thermal adhesive part, when the nozzle is cut with scissors, the packaging film does not burst with water pressure, so that water is discharged through the nozzle.

본 발명에 따르면 필름을 반으로 접은 뒤 양쪽을 열접착하여 봉투 형태로 만들되 하단의 절곡부에 물빼기용 노즐이 형성되도록 한 특징적인 구성에 의해 포장필름이 포장과정에서 내부에 수압이 존재하더라도 가위로 노즐을 절취하면 포장필름이 터지지 않고 원형을 유지하면서 바닷물이 배출되므로 물이 사방으로 튀지 않아 사용이 편리하다.According to the present invention by folding the film in half and heat-bonding both sides in the form of an envelope to form a nozzle for draining the water formed at the bent portion of the bottom, even if the packaging film in the packaging process even if the water pressure in the scissors By cutting the furnace nozzle, the packaging film does not burst and seawater is discharged while maintaining a circular shape, so the water does not splash in all directions and is convenient to use.

노즐에서 빠져나오는 바닷물은 물줄기를 형성하면서 한 방향으로만 배출되므로 물이 배출되는 방향을 조정할 수 있으며, 물이 전부 배출되면 필름을 개봉하여 사용하면 되므로 해산물을 신선하게 유통시킬 수 있으며, 그 개봉 또한 편리한 등의 이점이 있다. 또한 필름을 열접착하는 과정에서 노즐이 필름의 일부분으로 형성되므로 추가적인 부품이 들어가지 않아 구성이 간단하고 생산단가를 상승시키지 않는 등의 이점이 있다.The sea water coming out of the nozzle is discharged in only one direction while forming a stream of water, so you can adjust the direction in which the water is discharged.When all the water is discharged, you can open the film and use it to distribute seafood freshly. There is an advantage such as convenient. In addition, since the nozzle is formed as part of the film in the process of thermally bonding the film there is an advantage that the additional components do not enter, so the configuration is simple and does not increase the production cost.

도 1은 본 발명 제1실시예의 포장필름 생산과정을 나타낸 사시도
도 2는 본 발명 제1실시예의 포장필름 묶음상태를 나타낸 사시도
도 3은 도 2의 A - A선 단면도
도 4는 본 발명 제2실시예의 포장필름 사시도
도 5는 본 발명 제3실시예의 포장필름 사시도
도 6은 본 발명 제4실시예의 포장필름 사시도
도 7은 본 발명 제5실시예의 포장필름 생산과정을 나타낸 사시도
도 8은 본 발명 제5실시예의 포장필름 사시도1 is a perspective view showing a packaging film production process of the first embodiment of the present invention
Figure 2 is a perspective view showing a packaging film bundle state of the first embodiment of the present invention
3 is a cross-sectional view taken along the line A-A of FIG.
Figure 4 is a perspective view of a packaging film of the second embodiment of the present invention
5 is a perspective view of a packaging film of the third embodiment of the present invention
6 is a perspective view of a packaging film of the fourth embodiment of the present invention
Figure 7 is a perspective view showing a packaging film production process of the fifth embodiment of the present invention
8 is a perspective view of a packaging film of the fifth embodiment of the present invention

도 1 및 도 3에서 본 발명 제1실시예는 PE계열의 필름(11)을 반으로 접은 뒤 양쪽 측면을 열접착하면 양쪽의 열접착부(13) 및 하단의 절곡부(12)에 의해 상단의 입구를 제외하고 3면이 막힌 포장필름(10)이 만들어 진다. 상기 절곡부(12)의 양측으로 상기 열접착부(13)와 근접되게 상기 절곡부(12)의 일부를 열접착하여 한쌍의 보조열접착부(20)를 형성하면 상기 열접착부(13)와 보조열접착부(20) 사이로 폭이 좁은 한쌍의 노즐(30)이 형성된다.In the first embodiment of the present invention in FIGS. 1 and 3, the PE film 11 is folded in half, and then both sides are thermally bonded to each other. Except for the inlet, the packaging film 10 is blocked on three sides. The thermal bonding part 13 and the auxiliary row are formed by forming a pair of auxiliary thermal bonding parts 20 by thermally bonding a part of the bending parts 12 to both sides of the bent part 12 so as to be adjacent to the thermal bonding part 13. A pair of narrow nozzles 30 are formed between the bonding portions 20.

상기 각 노즐(30)은 양쪽이 열접착부(13)와 보조열접착부(20)로 막힌 상태가 되고 하단은 절곡부(12)로 밀봉된 상태에서 상단이 포장필름(10) 내부와 통한 상태가 된다.Each of the nozzles 30 is blocked by both the heat adhesive part 13 and the auxiliary heat adhesive part 20, and the lower end is sealed with the bent part 12, and the upper part is in a state through the inside of the packaging film 10. do.

이처럼 구성된 본 발명 제1실시예는 도 2에서와 같이 포장되는데, 내부에 바닷물과 해산물이 담긴 뒤 산소를 충진 포장하여 상단 입구를 철사 같은 금속재질로 조여 묶음부(14)를 만들면 최대한 부풀려진 포장필름(10)이 된다. 상기 포장필름(10)의 하단에는 노즐(30)이 형성되므로 바닷물이 상기 노즐(30)까지 채워진 상태가 되는데, 도 2에서와 같이 절취부분(C)을 따라 가위로 열접착부(13)와 보조열접착부(20) 및 노즐(30)의 일부를 절취하면 노즐(30)의 하단이 개방된다.The first embodiment of the present invention constituted as described above is packaged as shown in FIG. (10). Since the nozzle 30 is formed at the lower end of the packaging film 10, seawater is filled up to the nozzle 30, and as shown in FIG. The lower end of the nozzle 30 is opened by cutting off the heat adhesive part 20 and a part of the nozzle 30.

포장필름(10)은 내부에 수압이 존재하는데, 노즐(30)이 개방되면 포장필름(10)이 터지지 않고 바닷물이 노즐(30)을 따라 배출되므로 물이 사방으로 튕기지 않는다.The packaging film 10 has a hydraulic pressure therein. When the nozzle 30 is opened, the packaging film 10 does not burst and the sea water is discharged along the nozzle 30 so that the water does not bounce in all directions.

도 4는 본 발명 제2실시예로써, 도 1의 방법으로 만들어진 포장필름(10)의 하부에 양측의 열접착부(13)와 근접되게 절곡부(12)를 열접착한 보조열접착부(20a)가 형성되는데, 상기 보조열접착부(20a)의 양단과 각 열접착부(13)의 사이로 한쌍의 노즐(30a)이 형성된다.Figure 4 is a second embodiment of the present invention, the secondary thermal adhesive portion 20a heat-bonded to the bent portion 12 in close proximity to the thermal bonding portion 13 on both sides to the lower portion of the packaging film 10 made by the method of Figure 1 Is formed, a pair of nozzles (30a) is formed between both ends of the auxiliary heat adhesive portion (20a) and each of the heat adhesive portion (13).

따라서 절취부분(C)을 따라 가위로 열접착부(13)와 보조열접착부(20a)를 잘라내면 노즐(30a)로 바닷물이 빠져나와 해산물을 편리하게 사용할 수 있다.Therefore, when the thermal adhesive portion 13 and the auxiliary thermal adhesive portion 20a are cut out with scissors along the cutout portion C, seawater escapes through the nozzle 30a, and seafood can be conveniently used.

도 5는 본 발명 제3실시예로써, 도 1의 방법으로 만들어진 포장필름(10)의 하부에 양측의 열접착부(13)와 겹쳐지게 절곡부(12)를 열접착한 한쌍의 보조열접착부(20b)가 형성되는데, 이들 보조열접착부(20b)의 마주보는 양단 사이로 노즐(30b)이 형성된다. 상기 노즐(30b)은 하단의 절곡부(12) 및 양측의 보조열접착부(20b)에 의해 3면이 막힌 상태에서 위쪽은 포장필름(10)의 내부와 통한 상태가 되므로 절취방향(C)을 따라 수평으로 가위로 절단하면 노즐(30b)이 개방되어 바닷물이 배출된다.5 is a third embodiment of the present invention, a pair of auxiliary heat adhesive portion heat-bonding the bent portion 12 to overlap the thermal adhesive portion 13 on both sides to the bottom of the packaging film 10 made by the method of FIG. 20b) is formed, and nozzles 30b are formed between opposite ends of these auxiliary thermal bonding portions 20b. The nozzle 30b is cut in the cutting direction (C) because the upper surface is in a state through the inside of the packaging film 10 in a state where three surfaces are blocked by the bent portion 12 at the bottom and the auxiliary heat adhesive portions 20b at both sides. Accordingly, when the scissors are cut horizontally, the nozzle 30b is opened to discharge seawater.

도 6은 본 발명 제4실시예로써, 도 1의 방법으로 만들어진 포장필름(10)의 하부에 한쪽은 열접착부(13) 및 절곡부(12)을 동시에 열접착한 제1보조열접착부(20c)가 구비되고, 반대쪽은 절곡부(12)와 근접되게 열접착부(13)와 겹쳐져 열접착된 제2보조열접착부(20d)가 형성되는데, 상기 제2보조열접착부(20d)와 절곡부(12)의 사이로 노즐(30c)이 형성된다.6 is a fourth embodiment of the present invention, a first auxiliary heat adhesive portion 20c in which one of the heat-bonding portion 13 and the bent portion 12 at the same time in the lower portion of the packaging film 10 made by the method of FIG. ) Is provided, and the opposite side is formed with a second auxiliary heat adhesive part 20d which is overlapped with the heat adhesive part 13 so as to be close to the bent part 12, and the second auxiliary heat adhesive part 20d and the bent part ( The nozzle 30c is formed between 12.

따라서 제2보조열접착부(20d)를 절취부분(C)을 따라 가위로 절취하면 노즐(30c)이 개방된다.Therefore, the nozzle 30c is opened by cutting the second auxiliary heat adhesive portion 20d with the scissors along the cut portion C. FIG.

도 7 및 도 8은 본 발명 제5실시예로써, 펼쳐진 필름(11)에서 반으로 접어질 부분인 절곡부(12)의 일부를 잘라내 천공부(11a)를 만들고 이후 절곡부(12)를 기준으로 반으로 접어 양측면을 열접착하여 열접착부(13)를 형성한다. 그리고 접어진 천공부(11a)의 개방된 양측단을 열접착하여 제2열접착부(13a)를 형성하면 본 발명 제5실시예의 포장필름(10)이 만들어진다.7 and 8 are a fifth embodiment of the present invention, by cutting a part of the bent portion 12 that is to be folded in half in the unfolded film 11 to make a perforated portion (11a) and then reference to the bent portion (12) Fold in half to heat-bond both sides to form a heat-bonding portion (13). Then, when the open both ends of the folded perforated portion 11a are thermally bonded to form the second thermal adhesive portion 13a, the packaging film 10 of the fifth embodiment of the present invention is made.

상기 천공부(11a)는 포장필름(10)의 어느 한쪽 열접착부(13)와 근접되게 천공하여 열접착부(13)와 제2열접착부(13a)의 사이로 노즐(30d)이 형성되도록 한다.The perforated part 11a is perforated close to one of the thermal adhesive parts 13 of the packaging film 10 so that the nozzle 30d is formed between the thermal adhesive part 13 and the second thermal adhesive part 13a.

이처럼 구성된 본 발명 제5실시예는 천공부(11a)에 의해 절곡부(12)가 양분되고 상기 노즐(30d)이 포장필름(10)의 하단에 독립적으로 형성되므로 노즐(30d)의 식별이 편리하여 가위로 절단 사용하기 쉬운 이점이 있다.In the fifth embodiment of the present invention configured as described above, since the bent portion 12 is bisected by the perforation portion 11a and the nozzle 30d is formed independently at the bottom of the packaging film 10, identification of the nozzle 30d is convenient. It is easy to use by cutting with scissors.

10 : 포장필름 11 : 필름
12 : 절곡부 13 : 열접착부
13a : 제2열접착부 20,20a,20b : 보조열접착부
20c : 제1보조열접착부 20d : 제2보조열접착부
30,30a,30b,30c,30d : 노즐10: packaging film 11: film
12: bend portion 13: heat bonding portion
13a: 2nd heat bond part 20, 20a, 20b: auxiliary heat bond part
20c: First Auxiliary Thermal Adhesive 20d: Second Auxiliary Thermal Adhesive
30,30a, 30b, 30c, 30d: nozzle

Claims (4)

삭제delete 삭제delete 필름(11)을 반으로 접고 양측단을 열접착하여 하단의 절곡부(12) 및 양측단의 열접착부(13)로 포장필름(10)을 형성하되,
상기 한쪽 열접착부(13)와 포개지게 상기 절곡부(12)의 일부를 열접착해 제1보조열접착부(20c)를 형성하고,
상기 다른 쪽 열접착부(13)와 포개지고 상기 제1보조열접착부(20c)와 떨어지도록 상기 절곡부(12)와 근접되게 열접착하여 제2보조열접착부(20d)를 형성함으로써,
상기 제1,2보조열접착부(20c)(20d)의 사이 및 상기 제2보조열접착부(20d)와 절곡부(12)의 사이로 노즐(30c)이 만들어져 가위로 상기 노즐(30c)을 절취하면 물이 배출되도록 한 것을 특징으로 하는 물빼기 노즐을 갖는 해산물 포장필름.Fold the film 11 in half and heat-bond the both ends to form the packaging film 10 with the bent portion 12 and the heat-adhesive portion 13 at both ends,
A part of the bent portion 12 is thermally bonded to overlap one of the one heat adhesive portion 13 to form a first auxiliary heat adhesive portion 20c,
By forming a second auxiliary heat adhesive part 20d by overlapping with the other heat adhesive part 13 and being thermally bonded to the bent part 12 so as to be separated from the first auxiliary heat adhesive part 20c,
When the nozzle 30c is made between the first and second auxiliary heat adhesive parts 20c and 20d and between the second and second auxiliary heat adhesive parts 20d and the bent part 12, the nozzle 30c is cut out with scissors. Seafood packaging film having a draining nozzle, characterized in that the water is discharged. 필름(11)을 반으로 접고 양측단을 열접착하여 하단의 절곡부(12) 및 양측단의 열접착부(13)로 포장필름(10)을 형성하되,
상기 절곡부(12)의 일부를 상기 한쪽 열접착부(13)와 근접되게 제거하여 천공부(11a)를 만들고,
상기 천공부(11a)의 개방된 3면을 열접착하여 제2열접착부(13a)를 만들면 상기 천공부(11a)와 근접되는 곳의 대향하는 열접착부(13) 및 제2열접착부(13a)의 사이로 노즐(30d)이 만들어져 가위로 상기 노즐(30d)을 절취하면 물이 배출되도록 한 것을 특징으로 하는 물빼기 노즐을 갖는 해산물 포장필름.Fold the film 11 in half and heat-bond the both ends to form the packaging film 10 with the bent portion 12 and the heat-adhesive portion 13 at both ends,
A part of the bent part 12 is removed to be close to the one heat bonding part 13 to make a perforated part 11a,
When the three open surfaces of the perforated portion 11a are thermally bonded to form the second thermally bonded portion 13a, the heat-adhesive portion 13 and the second thermally bonded portion 13a opposite to the perforated portion 11a are formed. Nozzle (30d) is made between the cutting of the nozzle (30d) with scissors Sea water packaging film having a draining nozzle, characterized in that the water is discharged.
KR1020100123911A 2010-12-07 2010-12-07 The marine products wrapping film Expired - Fee Related KR101200245B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102447829B1 (en) 2022-06-21 2022-09-27 김경락 Eco-friendly cartons for live seafood packaging

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001225852A (en) * 2000-02-14 2001-08-21 Dainippon Printing Co Ltd bag
JP2001294248A (en) 2000-02-10 2001-10-23 Dainippon Printing Co Ltd Easy-open packaging bag
KR200285560Y1 (en) 2002-05-20 2002-08-13 송철종 Packing bag exhausting gas

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001294248A (en) 2000-02-10 2001-10-23 Dainippon Printing Co Ltd Easy-open packaging bag
JP2001225852A (en) * 2000-02-14 2001-08-21 Dainippon Printing Co Ltd bag
KR200285560Y1 (en) 2002-05-20 2002-08-13 송철종 Packing bag exhausting gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102447829B1 (en) 2022-06-21 2022-09-27 김경락 Eco-friendly cartons for live seafood packaging

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