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WO2017043514A1 - Rouleau de film et emballage d'agent chimique - Google Patents

Rouleau de film et emballage d'agent chimique Download PDF

Info

Publication number
WO2017043514A1
WO2017043514A1 PCT/JP2016/076263 JP2016076263W WO2017043514A1 WO 2017043514 A1 WO2017043514 A1 WO 2017043514A1 JP 2016076263 W JP2016076263 W JP 2016076263W WO 2017043514 A1 WO2017043514 A1 WO 2017043514A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
pva
film roll
weight
resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2016/076263
Other languages
English (en)
Japanese (ja)
Inventor
正憲 大久保
康司 北
勝間　勝彦
貴裕 日裏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Nippon Synthetic Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP2016556040A priority Critical patent/JPWO2017043514A1/ja
Publication of WO2017043514A1 publication Critical patent/WO2017043514A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Definitions

  • each of the above PVA resins (A) can be used alone, or a combination of unmodified PVA and modified PVA resin, and further, saponification degree, viscosity, modified species, modified amount. Two or more different types may be used in combination.
  • PVA-type resin (A) contains modified PVA-type resin.
  • it preferably contains an anionic group-modified PVA resin, or preferably contains an anionic group-modified PVA resin and an unmodified PVA, and particularly contains an anionic group-modified PVA resin and an unmodified PVA. It is preferable.
  • an anionic group-modified PVA resin and unmodified PVA are used in combination, the water-sealing property is excellent in the case of a package.
  • unsaturated monomers include olefins such as ethylene, propylene, isobutylene, ⁇ -octene, ⁇ -dodecene, ⁇ -octadecene, 3-buten-1-ol, 4-penten-1-ol, 5- Derivatives such as hydroxy group-containing ⁇ -olefins such as hexen-1-ol and acylated products thereof, unsaturated acids such as acrylic acid, methacrylic acid, crotonic acid, maleic acid, maleic anhydride, itaconic acid, undecylenic acid, Examples thereof include salts, monoesters, dialkyl esters, amides such as diacetone acrylamide, acrylamide and methacrylamide, olefin sulfonic acids such as ethylene sulfonic acid, allyl sulfonic acid and methallyl sulfonic acid, and salts thereof. These may be used alone or in combination of two or more.
  • alkyl esters of ethylenically unsaturated carboxylic acids allyl esters of saturated carboxylic acids, ⁇ -olefins, alkyl vinyl ethers, alkyl allyl ethers, (meth) acrylamide, (meth) acrylonitrile, styrene, vinyl chloride Etc. can be used. These may be used alone or in combination of two or more.
  • the filler (C) used in the present invention is contained for the purpose of blocking resistance, and specific examples include inorganic fillers and organic fillers. Among them, organic fillers are preferable.
  • the average particle diameter is preferably 0.1 to 20 ⁇ m, more preferably 0.5 to 15 ⁇ m. In addition, the said average particle diameter can be measured with a laser diffraction type particle size distribution measuring apparatus etc., for example.
  • the core tube (S2) has a cylindrical shape, and the material thereof can be appropriately selected from paper, metal, plastic and the like, but is preferably paper in terms of weight reduction and handling.
  • the inner diameter of the core tube (S2) is preferably 3 to 30 cm, more preferably 10 to 20 cm.
  • the thickness of the core tube (S2) is preferably 1 to 30 mm, more preferably 3 to 25 mm.
  • the length of the core tube (S2) may be any length that is equal to or longer than the PVA film width of the product, and preferably is equal to or longer than 50 cm.
  • the film roll of the present invention refers to a film roll in the form of a product.
  • the film roll when it is wound around a core pipe by an online slit, it is a film roll wound around the core pipe.
  • it is a film roll wound around the core tube (S2) as described above.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Detergent Compositions (AREA)
  • Wrappers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La présente invention concerne, en tant que rouleau de film qui présente une excellente stabilité de forme et offre un film ayant un excellent aspect, et dans lequel le piégeage d'air ne se produit pas pendant l'enroulement, un défaut d'alignement à l'enroulement ne se produit pas pendant l'enroulement ou après l'enroulement, et le serrage dû à l'enroulement ne se produit pas, et en tant qu'emballage d'agent chimique dans lequel l'un de divers types d'agents chimiques, en particulier un détergent liquide, est emballé dans un film déroulé à partir dudit rouleau de film : un rouleau de film fabriqué par enroulement d'un film à base de poly(alcool de vinyle) comprenant une résine à base de poly(alcool de vinyle) (A), tel que lorsque la totalité de la largeur sur la surface la plus à l'extérieur du rouleau de film est divisée en dix parties égales dans le sens de la largeur, la différence (X-Y) entre la valeur maximale (X) et la valeur minimale (Y) de la dureté Leeb selon la norme ASTM A956 mesurée en dix points, chacun d'eux étant le point central de chaque partie divisée de manière égale sur la même ligne, est de 70 HL ou moins. La présente invention concerne également un emballage d'agent chimique.
PCT/JP2016/076263 2015-09-11 2016-09-07 Rouleau de film et emballage d'agent chimique Ceased WO2017043514A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016556040A JPWO2017043514A1 (ja) 2015-09-11 2016-09-07 フィルムロール及び薬剤包装体

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2015-179020 2015-09-11
JP2015179020 2015-09-11
JP2015249954 2015-12-22
JP2015-249954 2015-12-22

Publications (1)

Publication Number Publication Date
WO2017043514A1 true WO2017043514A1 (fr) 2017-03-16

Family

ID=58240678

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2016/076263 Ceased WO2017043514A1 (fr) 2015-09-11 2016-09-07 Rouleau de film et emballage d'agent chimique

Country Status (2)

Country Link
JP (1) JPWO2017043514A1 (fr)
WO (1) WO2017043514A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020054509A1 (fr) * 2018-09-11 2020-03-19 三菱ケミカル株式会社 Rouleau de film d'alcool polyvinylique et procédé de production associé
JP2023029948A (ja) * 2018-12-28 2023-03-07 株式会社クラレ 水溶性フィルム、その製造方法および包装体
US12049546B2 (en) 2018-12-28 2024-07-30 Kuraray Co., Ltd. Hydraulic transfer base film, and hydraulic transfer printing film
US12071524B2 (en) 2018-12-28 2024-08-27 Kuraray Co., Ltd. Water-soluble film and packaging material
US12234333B2 (en) 2018-12-28 2025-02-25 Kuraray Co., Ltd. Water-soluble film and package
US12275827B2 (en) 2018-12-28 2025-04-15 Kuraray Co., Ltd. Water-soluble film and package
US12286514B2 (en) 2018-12-28 2025-04-29 Kuraray Co., Ltd. Water-soluble film and package
US12291613B2 (en) 2018-12-28 2025-05-06 Kuraray Co., Ltd. Water-soluble film and package
US12371540B2 (en) 2018-12-28 2025-07-29 Kuraray Co., Ltd. Water-soluble film and package

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58215424A (ja) * 1982-06-10 1983-12-14 Nippon Oil Co Ltd ヒドロゲル複合体
JPH09272772A (ja) * 1996-04-05 1997-10-21 Kuraray Co Ltd ホウ酸系物質包装用フィルム
JP2002284818A (ja) * 2000-12-15 2002-10-03 Nippon Synthetic Chem Ind Co Ltd:The 新規ビニルアルコール系樹脂及びその用途
WO2007122706A1 (fr) * 2006-04-19 2007-11-01 The Nippon Synthetic Chemical Industry Co., Ltd. RÉSINE d'alcool polyvinylique et SON utilisation
JP2010509491A (ja) * 2006-11-13 2010-03-25 モノソル リミテッド ライアビリティ カンパニー 水溶性フィルム
JP2013518010A (ja) * 2010-01-29 2013-05-20 ザ プロクター アンド ギャンブル カンパニー Ｐｖｏｈポリマーの配合物を有する改善された水溶性フィルム、及び該水溶性フィルムから製造されるパケット
JP2014189690A (ja) * 2013-03-28 2014-10-06 Nippon Synthetic Chem Ind Co Ltd:The ポリビニルアルコール系フィルム、それを用いた積層体、包装体、プレススルーパック、及びポリビニルアルコール系フィルムの製造方法
WO2014197415A1 (fr) * 2013-06-04 2014-12-11 Monosol Llc Solutions d'étanchéification de films solubles dans l'eau, procédés associés et articles associés

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58215424A (ja) * 1982-06-10 1983-12-14 Nippon Oil Co Ltd ヒドロゲル複合体
JPH09272772A (ja) * 1996-04-05 1997-10-21 Kuraray Co Ltd ホウ酸系物質包装用フィルム
JP2002284818A (ja) * 2000-12-15 2002-10-03 Nippon Synthetic Chem Ind Co Ltd:The 新規ビニルアルコール系樹脂及びその用途
WO2007122706A1 (fr) * 2006-04-19 2007-11-01 The Nippon Synthetic Chemical Industry Co., Ltd. RÉSINE d'alcool polyvinylique et SON utilisation
JP2010509491A (ja) * 2006-11-13 2010-03-25 モノソル リミテッド ライアビリティ カンパニー 水溶性フィルム
JP2013518010A (ja) * 2010-01-29 2013-05-20 ザ プロクター アンド ギャンブル カンパニー Ｐｖｏｈポリマーの配合物を有する改善された水溶性フィルム、及び該水溶性フィルムから製造されるパケット
JP2014189690A (ja) * 2013-03-28 2014-10-06 Nippon Synthetic Chem Ind Co Ltd:The ポリビニルアルコール系フィルム、それを用いた積層体、包装体、プレススルーパック、及びポリビニルアルコール系フィルムの製造方法
WO2014197415A1 (fr) * 2013-06-04 2014-12-11 Monosol Llc Solutions d'étanchéification de films solubles dans l'eau, procédés associés et articles associés

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7334622B2 (ja) 2018-09-11 2023-08-29 三菱ケミカル株式会社 ポリビニルアルコール系フィルムロールおよびその製法
CN112533848A (zh) * 2018-09-11 2021-03-19 三菱化学株式会社 聚乙烯醇系薄膜卷及其制造方法
JPWO2020054509A1 (ja) * 2018-09-11 2021-08-30 三菱ケミカル株式会社 ポリビニルアルコール系フィルムロールおよびその製法
WO2020054509A1 (fr) * 2018-09-11 2020-03-19 三菱ケミカル株式会社 Rouleau de film d'alcool polyvinylique et procédé de production associé
TWI795590B (zh) * 2018-09-11 2023-03-11 日商三菱化學股份有限公司 聚乙烯醇系薄膜輥及其製法
JP7546030B2 (ja) 2018-12-28 2024-09-05 株式会社クラレ 水溶性フィルム、その製造方法および包装体
US12049546B2 (en) 2018-12-28 2024-07-30 Kuraray Co., Ltd. Hydraulic transfer base film, and hydraulic transfer printing film
US12071524B2 (en) 2018-12-28 2024-08-27 Kuraray Co., Ltd. Water-soluble film and packaging material
JP2023029948A (ja) * 2018-12-28 2023-03-07 株式会社クラレ 水溶性フィルム、その製造方法および包装体
US12234333B2 (en) 2018-12-28 2025-02-25 Kuraray Co., Ltd. Water-soluble film and package
US12275827B2 (en) 2018-12-28 2025-04-15 Kuraray Co., Ltd. Water-soluble film and package
US12286514B2 (en) 2018-12-28 2025-04-29 Kuraray Co., Ltd. Water-soluble film and package
US12291613B2 (en) 2018-12-28 2025-05-06 Kuraray Co., Ltd. Water-soluble film and package
US12344718B2 (en) 2018-12-28 2025-07-01 Kuraray Co., Ltd. Water-soluble film, method of manufacturing same, and package
US12371540B2 (en) 2018-12-28 2025-07-29 Kuraray Co., Ltd. Water-soluble film and package
US12466925B2 (en) 2018-12-28 2025-11-11 Kuraray Co., Ltd. Water-soluble film, method of manufacturing same, and package

Also Published As

Publication number Publication date
JPWO2017043514A1 (ja) 2018-06-21

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