KR870007970A - 식품포장용 무독성랩 필림의 제조 방법 - Google Patents

식품포장용 무독성랩 필림의 제조 방법 Download PDF

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Publication number
KR870007970A
KR870007970A KR1019860001286A KR860001286A KR870007970A KR 870007970 A KR870007970 A KR 870007970A KR 1019860001286 A KR1019860001286 A KR 1019860001286A KR 860001286 A KR860001286 A KR 860001286A KR 870007970 A KR870007970 A KR 870007970A
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KR
South Korea
Prior art keywords
food packaging
wrap film
manufacturing
weight
toxic
Prior art date
Application number
KR1019860001286A
Other languages
English (en)
Other versions
KR900000414B1 (ko
Inventor
전병수
다께오 난바
Original Assignee
주식회사 크린랲
전병수
주식회사 크 린 랲
다께오 난바
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 주식회사 크린랲, 전병수, 주식회사 크 린 랲, 다께오 난바 filed Critical 주식회사 크린랲
Priority to KR1019860001286A priority Critical patent/KR900000414B1/ko
Priority to DE19863630682 priority patent/DE3630682A1/de
Priority to AU62619/86A priority patent/AU589446B2/en
Priority to US07/001,746 priority patent/US4837262A/en
Priority to JP62032281A priority patent/JPS62295927A/ja
Publication of KR870007970A publication Critical patent/KR870007970A/ko
Application granted granted Critical
Publication of KR900000414B1 publication Critical patent/KR900000414B1/ko

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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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/054—Forming anti-misting or drip-proofing coatings
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

내용 없음

Description

식품포장용 무독성랩 필림의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. LLD-PE 84중량%, LD-PE 12중량%, 타프라 4중량%를 혼합한 원료에 옥수수유 10-20종량%, 스테아린산염 16-23중량%, 폴리부텐 43-47중량%, 계면활성제 7-10%, 선유수지 10-12중량%를 혼합하여서된 첨가제를 중량비 2-5% 첨가하여 완전혼합 한 후 압출함을 특징으로 하는 식품포장용 무독성랩 필림의 제조 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860001286A 1986-02-22 1986-02-22 식품포장용 무독성랲 필림 및 그 제조방법 KR900000414B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019860001286A KR900000414B1 (ko) 1986-02-22 1986-02-22 식품포장용 무독성랲 필림 및 그 제조방법
DE19863630682 DE3630682A1 (de) 1986-02-22 1986-09-09 Herstellungsverfahren fuer ungiftige einwickelfolie zur verwendung als lebensmittelverpackung
AU62619/86A AU589446B2 (en) 1986-02-22 1986-09-11 Wrapping film
US07/001,746 US4837262A (en) 1986-02-22 1987-01-09 Non-toxic wrapping film for the packing of foodstuffs and the like
JP62032281A JPS62295927A (ja) 1986-02-22 1987-02-13 食品包装用無毒性ラツプフイルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860001286A KR900000414B1 (ko) 1986-02-22 1986-02-22 식품포장용 무독성랲 필림 및 그 제조방법

Publications (2)

Publication Number Publication Date
KR870007970A true KR870007970A (ko) 1987-09-23
KR900000414B1 KR900000414B1 (ko) 1990-01-30

Family

ID=19248580

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860001286A KR900000414B1 (ko) 1986-02-22 1986-02-22 식품포장용 무독성랲 필림 및 그 제조방법

Country Status (5)

Country Link
US (1) US4837262A (ko)
JP (1) JPS62295927A (ko)
KR (1) KR900000414B1 (ko)
AU (1) AU589446B2 (ko)
DE (1) DE3630682A1 (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ228332A (en) * 1988-03-18 1991-06-25 Exxon Chemical Patents Inc Food wrap film comprising ethylene vinyl acetate, polyethylene and an elastomer
FR2642082B1 (fr) * 1989-01-26 1992-10-09 Coextible Sa Compositions et films etirables a base de polyethylene pour l'emballage de produits alimentaires
US5306549A (en) * 1989-04-10 1994-04-26 Kohjin Co., Ltd. Biaxially stretched polyethylene film
JP2904903B2 (ja) * 1989-10-09 1999-06-14 株式会社興人 ポリエチレン系フイルム
US5076988A (en) * 1990-03-09 1991-12-31 Union Carbide Chemicals And Plastics Technology Corporation Process for the extrusion of low density polyethylene
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5847053A (en) * 1991-10-15 1998-12-08 The Dow Chemical Company Ethylene polymer film made from ethylene polymer blends
US5525695A (en) * 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
JPH07309351A (ja) * 1994-05-17 1995-11-28 Idemitsu Petrochem Co Ltd 咬合具付き袋
KR100371671B1 (ko) * 1994-05-17 2003-05-17 이데미쓰세끼유가가꾸가부시끼가이샤 스냅이부착된자루
DE29619194U1 (de) * 1996-11-05 1997-02-27 Rein-Plastik KG, 21465 Reinbek Folie für die Herstellung von Einmal-Schutzbekleidung
KR100324295B1 (ko) * 1999-04-14 2002-02-21 폴 디 러스 랩 필름 제조용 조성물 및 그것으로 제조한 랩 필름
KR100718019B1 (ko) * 1999-09-27 2007-05-14 주식회사 크린ŽN 절단성이 강화된 무독성 랩 필름
JP4612157B2 (ja) * 2000-03-07 2011-01-12 電気化学工業株式会社 ハンドラップ用ストレッチフィルム
JP4786839B2 (ja) * 2001-09-20 2011-10-05 電気化学工業株式会社 ストレッチフィルムの製造方法
EP1446288A1 (en) * 2001-09-28 2004-08-18 Showa Denko Plastic Products Co. Ltd. Laminate film, sealant film and package
US7147930B2 (en) * 2003-12-16 2006-12-12 Curwood, Inc. Heat-shrinkable packaging films with improved sealing properties and articles made thereof
JP4502648B2 (ja) * 2004-01-28 2010-07-14 丸善製薬株式会社 天然系防曇剤、防曇剤組成物及び曇り防止方法
JP2005264111A (ja) * 2004-03-22 2005-09-29 Hitachi Chemical Filtec Inc 自然環境下で分解性を有する食品包装用ラップフィルム
WO2014172901A1 (en) * 2013-04-26 2014-10-30 The Procter & Gamble Company A glossy container
JP6567820B2 (ja) * 2014-01-16 2019-08-28 リケンファブロ株式会社 食品包装用ポリオレフィン系ラップフィルム
CN104130488A (zh) * 2014-08-15 2014-11-05 吴江市德佐日用化学品有限公司 微波专用耐热聚乙烯保鲜膜及其制备方法
CN105348912B (zh) * 2015-11-12 2018-01-23 成都普瑞斯特新材料有限公司 用于印刷扭结膜通用环保醇水型油墨及其制备方法
US11161966B2 (en) 2016-01-18 2021-11-02 The Procter And Gamble Company Article with visual effects
CN112724499A (zh) * 2020-12-28 2021-04-30 广东金发科技有限公司 一种功能性pe基淋膜专用料及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010127A (en) * 1974-10-15 1977-03-01 Showa Yuka Kk Polyethylene composition
ZA822553B (en) * 1981-04-27 1983-03-30 Union Carbide Corp Self-sealing stretch wrap film and film forming composition
DE3274455D1 (en) * 1981-08-22 1987-01-15 Showa Denko Kk Propylene-ethylene random copolymer, production process thereof, and film derived therefrom

Also Published As

Publication number Publication date
KR900000414B1 (ko) 1990-01-30
JPS62295927A (ja) 1987-12-23
AU589446B2 (en) 1989-10-12
DE3630682A1 (de) 1987-08-27
US4837262A (en) 1989-06-06
JPH0463092B2 (ko) 1992-10-08
AU6261986A (en) 1987-08-27

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