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KR20160107541A - Resin Composition for Oil-Stain and Manufacture Method of Using The Same - Google Patents

Resin Composition for Oil-Stain and Manufacture Method of Using The Same Download PDF

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KR20160107541A
KR20160107541A KR1020150030412A KR20150030412A KR20160107541A KR 20160107541 A KR20160107541 A KR 20160107541A KR 1020150030412 A KR1020150030412 A KR 1020150030412A KR 20150030412 A KR20150030412 A KR 20150030412A KR 20160107541 A KR20160107541 A KR 20160107541A
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oil
stain
resin
resin composition
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지창원
이종화
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주식회사 삼일페인트공업
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D15/00Woodstains
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D191/00Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/20Diluents or solvents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

내수성을 비롯한 발수성, 방부성, 방충성, 자외선 차단 성능이 우수하고 제조원가절감이 가능하도록, 폐식용 대두유 14~50중량%, 다가알코올 6~20중량%, 다염기산 10~30중량%, 촉매 0.05~0.3중량% 그리고 유기용제를 포함하는 오일스테인용 수지조성물을 제공한다.14 to 50% by weight of waste edible soybean oil, 6 to 20% by weight of polyhydric alcohol, 10 to 30% by weight of polybasic acid, 0.05 to 0.3% by weight of catalysts so as to be excellent in water repellency including water resistance, anticorrosion, % By weight of an organic solvent and an organic solvent.

Description

오일스테인용 수지조성물 및 그 제조방법{Resin Composition for Oil-Stain and Manufacture Method of Using The Same}BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a resin composition for oil stains,

본 발명은 오일스테인용 수지조성물 및 그 제조방법에 관한 것으로서, 내수성을 비롯한 발수성, 방부성, 방충성, 자외선 차단 성능이 우수하고 제조원가의 절감이 가능하며 제품가격을 안정시킬 수 있도록 구성한 오일스테인용 수지조성물 및 그 제조방법에 관한 것이다.The present invention relates to a resin composition for oil-stain and a process for producing the same, and more particularly, to a resin composition for oil-stain and a process for producing the same, which is excellent in water repellency, antifouling property, Compositions and methods of making the same.

일반적으로 도료는 고체 물질의 표면에 칠하여 고체막을 만들어 물체의 표면을 보호하고 아름답게 하는 유동성 물질의 총칭을 말하며, 페인트, 에나멜 등이 이에 속한다.Generally, paint is a generic name of a fluid material that is coated on the surface of a solid material to protect the surface of the object by making a solid film, and includes paint, enamel, and the like.

상기 도료의 구성 성분으로는 도료의 최종 목적인 도막의 주성분이 되는 전색제, 도막형성의 부요소가 되고 도료의 분산·건조·경화 등의 여러 성질의 향상을 위해 주요소에 소량 첨가되는 첨가제, 도막형성의 조요소가 되고 도료를 칠하기 쉽게 하기 위해 사용되는 용제 등이 있다.As a constituent component of the paint, various additives such as a vehicle as a main component of a coating film as a main component of the paint, an additive to be added to a main part in a small amount to improve various properties such as dispersion, drying and curing of the paint, And solvents that are used to make the paint element easier to paint.

상기와 같은 도료는 안료가 첨가되지 않는 경우 투명도료가 되며, 안료가 첨가되면 착색도료가 된다.Such paints become transparent paints when pigments are not added, and color paints when pigments are added.

종래 투명도료 중 하나로는 목재를 착색하는 데 널리 사용되는 오일스테인(oil stain)이 있으며, 이러한 오일스테인의 주원료에는 아마인유 등을 이용한 중합유와 더불어 알키드 수지 등과 같은 수지가 사용된다.One of conventional transparent paints is oil stain, which is widely used for coloring wood. As the main material of such oil stain, resin such as alkyd resin is used in addition to polymerization oil using flax oil or the like.

등록특허공보 제1035835호에는 알키드 수지 및 건성유 및/또는 반건성유를 함유하는 교결제를 포함하는 스테인 조성물이 개시되어 있다.Japanese Patent Publication No. 1035835 discloses a stain composition comprising an alkyd resin and a binder containing a drying oil and / or a semi-drying oil.

그런데 상기와 같이 알키드 수지를 사용하는 종래 스테인의 경우 원재료의 가격이 점점 상승하는 추세이므로 제조원가를 낮추기 어렵고 알키드 수지의 원료 중 하나인 석유는 원유의 가격이 불안정함에 따라 제품 가격이 불안정해지는 문제점이 있다.However, in the case of conventional stains using alkyd resins as described above, since the price of raw materials is gradually increasing, it is difficult to lower the cost of production, and oil, which is one of raw materials of alkyd resin, has a problem that product prices become unstable due to unstable price of crude oil .

따라서 오일스테인 제조시 원재료비의 절감이 가능하고 안정적인 가격으로 제품의 생산 및 공급이 가능할 수 있도록 한 제품에 대한 연구개발이 필요한 실정이다.Therefore, it is necessary to research and develop a product that can reduce the cost of raw materials and make it possible to produce and supply the product at a stable price.

본 발명의 목적은 상기와 같은 점에 조감하여 이루어진 것으로서, 폐식용 대두유를 사용함에 따라 제조원가의 절감과 더불어 가격안정성이 우수하며 폐자원의 활용도를 높일 수 있도록 한 오일스테인용 수지조성물 및 그 제조방법을 제공하는 데, 그 목적이 있다.It is an object of the present invention to provide a resin composition for oil-stain and a method for producing the same, which can improve the utilization of waste resources with excellent cost stability as well as cost reduction by using waste soybean oil The purpose of that is to provide.

본 발명이 제안하는 오일스테인용 수지조성물은 폐식용 대두유, 다가알코올, 다염기산, 촉매, 유기용제를 포함하여 이루어진다.The resin composition for oil-stain proposed by the present invention comprises soybean oil for waste, polyhydric alcohol, polybasic acid, catalyst, and organic solvent.

상기 폐식용 대두유는 대략 15~50중량%가 사용된다.About 15 to 50% by weight of the waste soybean oil is used.

상기 폐식용 대두유는 너무 많이 사용하면 발수성이 저하될 수 있고, 너무 적게 사용하면 원가절감이 어렵다.If the waste soybean oil is used too much, the water repellency may be lowered, and if it is used too little, it is difficult to reduce the cost.

상기 다가알코올은 대략 6~20중량%가 사용된다.The polyhydric alcohol is used in an amount of about 6 to 20% by weight.

상기 다가알코올은 글리세린 대략 3~10중량%, 펜타에리트리톨 대략 3~10중량%가 사용된다.The polyhydric alcohol is used in an amount of about 3 to 10% by weight of glycerin and about 3 to 10% by weight of pentaerythritol.

상기 다염기산은 텔레프탈산 대략 10~30중량%가 사용된다.As the polybasic acid, about 10 to 30% by weight of terephthalic acid is used.

상기 촉매는 가성소다 대략 0.05~0.3중량%가 사용된다.The catalyst is used in an amount of about 0.05 to 0.3 wt% of caustic soda.

상기 유기용제는 솔벤트 20~100중량% 정도가 사용된다.
As the organic solvent, about 20 to 100% by weight of a solvent is used.

그리고 본 발명이 제안하는 오일스테인용 수지 제조방법은 상기 폐식용 대두유와 다가알코올, 다염기산, 촉매를 혼합하여 230~260℃의 온도에서 반응시키는 단계와, 반응에 의해 생성된 생성물에 유기용제를 첨가하여 희석하는 단계로 이루어진다.The method for producing a resin for oilstay proposed by the present invention comprises the steps of mixing the above-mentioned waste soybean oil with a polyhydric alcohol, a polybasic acid and a catalyst and reacting at a temperature of 230 to 260 ° C .; adding an organic solvent to the product produced by the reaction Followed by dilution.

상기 유기용제는 대략 100~150℃에서 솔벤트 3호를 대략 20~100중량% 첨가하여 희석한다.
The organic solvent is diluted by adding about 20 to 100% by weight of solvent No. 3 at about 100 to 150 캜.

또한, 본 발명이 제안하는 오일스테인은 상기 수지 10~35중량%, 아마인 중합유 5~10중량%, 용제 35~70중량% 그리고 기타 첨가제를 포함한다.The oil stain proposed by the present invention includes 10 to 35% by weight of the resin, 5 to 10% by weight of flaxseed polymerized oil, 35 to 70% by weight of solvent, and other additives.

상기 용제는 솔벤트가 사용되며, 자일렌, 부틸아세테이트, 디메일카보네이트 등이 더 첨가될 수 있다.Solvent is used as the solvent, and xylene, butyl acetate, dimethyl carbonate and the like can be further added.

상기 기타 첨가제는 침강방지제 2~6중량%, 소광제 1.5~4중량%, 건조제 1.5~4중량%, 레벨링제 0.1~0.3중량%, 방부제 0.4~0.8중량% 그리고 소포제 0.1~0.3중량%가 사용된다.The other additives are used in an amount of 2 to 6% by weight of an anti-settling agent, 1.5 to 4% by weight of a quencher, 1.5 to 4% by weight of a desiccant, 0.1 to 0.3% by weight of a leveling agent, 0.4 to 0.8% do.

그리고 본 발명은 알키드 수지 대략 0.1~10중량%가 첨가될 수 있다.
In the present invention, about 0.1 to 10% by weight of the alkyd resin may be added.

본 발명의 오일스테인용 수지조성물 및 그 제조방법에 의하면, 폐식용 대두유를 가지고 내수성을 비롯한 발수성, 방부성, 방충성, 자외선 차단 성능이 우수한 제품을 제조하는 것이 가능하므로 제조원가의 절감이 가능하고 가격안정성이 향상되며 폐자원의 활용도를 높이는 것이 가능하다.INDUSTRIAL APPLICABILITY According to the resin composition for oil-stain and the method for producing the oil-stain of the present invention, it is possible to produce a product having excellent water repellency, water repellency, antistatic property, And it is possible to enhance utilization of waste resources.

다음으로 본 발명에 따른 오일스테인용 수지조성물 및 그 제조방법, 그를 이용한 오일스테인의 바람직한 실시예를 도면을 참조하여 상세히 설명한다.BEST MODE FOR CARRYING OUT THE INVENTION Next, a resin composition for an oil-stain, a method for producing the same, and a preferred embodiment of an oil-stain using the same will be described in detail with reference to the drawings.

이하에서 동일한 기능을 하는 기술요소에 대해서는 동일한 참조 부호를 사용하고, 중복 설명을 피하기 위하여 반복되는 상세한 설명은 생략한다.In the following description, the same reference numerals are used for the same technical elements, and detailed descriptions for avoiding redundant description are omitted.

이하에 설명하는 실시예는 본 발명의 바람직한 실시예를 효과적으로 보여주기 위하여 예시적으로 나타내는 것으로, 본 발명의 권리범위를 제한하기 위하여 해석되어서는 안 된다.
The embodiments described below are intended to illustrate the preferred embodiments of the present invention in an effective manner and should not be construed to limit the scope of the present invention.

[실시예 1][Example 1]

폐식용 대두유 25중량%, 펜타에리트리톨 7중량%, 텔레프탈산 18중량%, 가성소다 0.1중량%를 4구 플라스크에 넣고 온도를 250℃까지 서서히 올려 반응시킨 후 150℃ 이하에서 솔벤트 3호를 50중량%를 첨가하고 희석하여 본 발명의 실시예 1의 수지를 얻었다.
25% by weight of waste edible soybean oil, 7% by weight of pentaerythritol, 18% by weight of terephthalic acid and 0.1% by weight of caustic soda were placed in a four-necked flask and slowly heated up to 250 ° C. % By weight was added and diluted to obtain the resin of Example 1 of the present invention.

[실시예 2][Example 2]

폐식용 대두유 30중량%, 글리세린 3중량%, 펜타에리트리톨 4중량%, 텔레프탈산 18중량%, 가성소다 0.1중량%를 4구 플라스크에 넣고 온도를 250℃까지 서서히 올려 반응시킨 후 150℃ 이하에서 솔벤트 3호를 50중량%를 첨가하고 희석하여 본 발명의 실시예 2의 수지를 얻었다.
30 wt% of waste edible soybean oil, 3 wt% of glycerin, 4 wt% of pentaerythritol, 18 wt% of terephthalic acid and 0.1 wt% of caustic soda were placed in a four-necked flask, and the temperature was gradually raised to 250 ° C. Solvent No. 3 was added in an amount of 50% by weight and diluted to obtain a resin of Example 2 of the present invention.

상기의 실시예들 얻어진 수지를 이용하여 오일스테인을 제조한 후 도장 특성을 알아보기 위하여 실시예들을 통해 얻어진 수지를 사용하여 아래 표 1에 나타난 바와 같이 오일스테인을 각각 제조하였다.The oil stain was prepared by using the resin obtained in the examples in order to examine the coating properties after the oil stain was prepared by using the resin thus obtained.

성분ingredient 설명 Explanation 배합량 Amount of blending 실시예 1 및 실시예 2의 수지The resins of Examples 1 and 2 수지 Suzy 35 35 아마인중합유Flaxseed oil 건성유 Drying oil 1010 MA-50MA-50 알키드수지 Alkyd resin 5 5 솔벤트 3호Solvent No. 3 용제 solvent 2020 자일렌Xylene 용제 solvent 0.40.4 부틸아세테이트Butyl acetate 용제 solvent 0.10.1 디메틸카보네이트Dimethyl carbonate 용제 solvent 5050 ABG15ABG15 침강방지제Anti-settling agent 4 4 HPA-110MHPA-110M 소광제Quencher 2.252.25 SNP-300SNP-300 건조제drier 0.5 0.5 Co-5Co-5 건조제drier 0.90.9 Mn-5Mn-5 건조제drier 0.90.9 Ca-4Ca-4 건조제drier 0.140.14 BYK-320BYK-320 레벨링제Leveling agent 0.20.2 KF-200KF-200 방부제antiseptic 0.60.6 BYK-065BYK-065 소포제Defoamer 0.20.2

상기와 같이 제조된 오일스테인을 건조된 미송원목에 도장하고 대략 20~25℃에서 7일 정도 건조한 후 자외선이 노출되는 옥외에 3개월 동안 놓아둔 후 상태를 관찰한 결과 빗물이 스며들지 않았고 변질이 없는 것을 확인할 수 있었다.The oily stain thus prepared was applied to dried dried logs, dried at about 20 to 25 ° C for about 7 days, and then placed in an outdoor environment exposed to ultraviolet rays for 3 months. After observing the condition, the rainwater did not permeate, I could confirm that there was no.

Claims (4)

폐식용 대두유 14~50중량%, 다가알코올 6~20중량%, 다염기산 10~30중량%, 촉매 0.05~0.3중량% 그리고 유기용제를 포함하는 오일스테인용 수지조성물.A resin composition for oil-stain comprising 14 to 50 wt% of waste edible soybean oil, 6 to 20 wt% of polyhydric alcohol, 10 to 30 wt% of polybasic acid, 0.05 to 0.3 wt% of catalyst, and an organic solvent. 청구항 1에 있어서,
상기 다가알코올은 글리세린 3~10중량%와 펜타에리트리톨 3~10중량%를 사용하고,
상기 다염기산은 텔레프탈산을 사용하고,
상기 촉매는 가성소다를 사용하고,
상기 유기용제는 20~100중량%를 사용하는 오일스테인용 수지조성물.
The method according to claim 1,
The polyhydric alcohol may be prepared by using 3 to 10% by weight of glycerin and 3 to 10% by weight of pentaerythritol,
Wherein the polybasic acid is terephthalic acid,
The catalyst used was caustic soda,
Wherein the organic solvent is used in an amount of 20 to 100% by weight.
폐식용 대두유 15~50중량%, 다가알코올 6~20중량%, 다염기산 10~30중량% 그리고 촉매 0.05~0.3중량%를 혼합하여 230~260℃의 온도에서 반응시키는 단계와,
반응에 의해 생성된 생성물에 유기용제 20~100중량%를 첨가하여 희석하는 단계로 이루어지는 오일스테인용 수지 제조방법.
Mixing 15 to 50 wt% of waste edible soybean oil, 6 to 20 wt% of a polyhydric alcohol, 10 to 30 wt% of a polybasic acid, and 0.05 to 0.3 wt% of a catalyst at a temperature of 230 to 260 캜;
And adding 20 to 100% by weight of an organic solvent to the product produced by the reaction to dilute the resin.
수지 10~35중량%, 아마인 중합유 5~10중량%, 용제 35~70중량%, 침강방지제 2~6중량%, 소광제 1.5~4중량%, 건조제 1.5~4중량%, 레벨링제 0.1~0.3중량%, 방부제 0.4~0.8중량% 그리고 소포제 0.1~0.3중량%를 포함하고,
상기 수지는 폐식용 대두유 14~50중량%, 다가알코올 6~20중량%, 다염기산 10~30중량%, 촉매 0.05~0.3중량% 그리고 유기용제 20~100중량%를 포함하는 오일스테인.
Wherein the resin composition comprises 10 to 35% by weight of a resin, 5 to 10% by weight of a flaxseed polymerizable oil, 35 to 70% by weight of a solvent, 2 to 6% by weight of an antireflective agent, 1.5 to 4% by weight of a quencher, 1.5 to 4% To 0.3% by weight, a preservative in an amount of 0.4 to 0.8% by weight, and an antifoaming agent in an amount of 0.1 to 0.3%
Wherein the resin comprises 14 to 50 wt% of waste soybean oil, 6 to 20 wt% of polyhydric alcohol, 10 to 30 wt% of polybasic acid, 0.05 to 0.3 wt% of catalyst, and 20 to 100 wt% of organic solvent.
KR1020150030412A 2015-03-04 2015-03-04 Resin Composition for Oil-Stain and Manufacture Method of Using The Same Ceased KR20160107541A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102148332B1 (en) 2020-04-16 2020-08-26 주식회사 테라 Resin composition for oil-stain
KR102439888B1 (en) 2022-04-24 2022-09-02 조광덕 Resin composition for eco-friendly oil stain and method of use thereof
KR102719130B1 (en) 2024-02-19 2024-10-18 미래피앤씨(주) Flaxboil oil emulsion manufacturing method and water-based stain composition for wood prepared using the flaxboil oil emulsion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102148332B1 (en) 2020-04-16 2020-08-26 주식회사 테라 Resin composition for oil-stain
KR102439888B1 (en) 2022-04-24 2022-09-02 조광덕 Resin composition for eco-friendly oil stain and method of use thereof
KR102719130B1 (en) 2024-02-19 2024-10-18 미래피앤씨(주) Flaxboil oil emulsion manufacturing method and water-based stain composition for wood prepared using the flaxboil oil emulsion

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