KR19990087096A - 수축 필름 및 최대 열수축률을 갖는 필름의 제조 방법 - Google Patents

수축 필름 및 최대 열수축률을 갖는 필름의 제조 방법 Download PDF

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Publication number
KR19990087096A
KR19990087096A KR1019980706484A KR19980706484A KR19990087096A KR 19990087096 A KR19990087096 A KR 19990087096A KR 1019980706484 A KR1019980706484 A KR 1019980706484A KR 19980706484 A KR19980706484 A KR 19980706484A KR 19990087096 A KR19990087096 A KR 19990087096A
Authority
KR
South Korea
Prior art keywords
polymer
film structure
temperature
ethylene
film
Prior art date
Application number
KR1019980706484A
Other languages
English (en)
Korean (ko)
Inventor
레이옌 엠. 페이텔
마이클 에프. 랭고어
킴 엘. 월튼
오스본 케이. 맥키니
Original Assignee
스티븐 에스. 그레이스
더 다우 케미칼 캄파니
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 스티븐 에스. 그레이스, 더 다우 케미칼 캄파니 filed Critical 스티븐 에스. 그레이스
Publication of KR19990087096A publication Critical patent/KR19990087096A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • C08J2323/08—Copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1019980706484A 1996-02-20 1997-02-19 수축 필름 및 최대 열수축률을 갖는 필름의 제조 방법 KR19990087096A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1187496P 1996-02-20 1996-02-20
US60/011,874 1996-02-20

Publications (1)

Publication Number Publication Date
KR19990087096A true KR19990087096A (ko) 1999-12-15

Family

ID=21752331

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980706484A KR19990087096A (ko) 1996-02-20 1997-02-19 수축 필름 및 최대 열수축률을 갖는 필름의 제조 방법

Country Status (14)

Country Link
EP (1) EP0882087A1 (es)
JP (1) JP2000504771A (es)
KR (1) KR19990087096A (es)
CN (1) CN1214709A (es)
AR (1) AR005920A1 (es)
AU (1) AU1962897A (es)
BR (1) BR9707592A (es)
CA (1) CA2247082A1 (es)
ID (1) ID17762A (es)
NO (1) NO983793L (es)
TR (1) TR199801619T2 (es)
TW (1) TW358819B (es)
WO (1) WO1997030111A1 (es)
ZA (1) ZA971401B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100913290B1 (ko) * 2007-12-13 2009-08-21 도레이새한 주식회사 열수축성 적층필름 및 이를 기재로 이용한 열수축성 라벨
KR20180029234A (ko) * 2015-07-17 2018-03-20 노바 케미컬즈 (인터내셔널) 소시에테 아노님 수축 필름

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA986434B (en) 1997-07-21 2000-01-20 Dow Chemical Co Broad mwd, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom.
JP2003517487A (ja) 1997-09-19 2003-05-27 ザ ダウ ケミカル カンパニー 組成を最適にした狭いｍｗｄを示すエチレンインターポリマー組成物、それの製造方法およびそれから作られた製品
CN100421965C (zh) * 2004-05-28 2008-10-01 郑明光 收缩膜图样印刷加工方法
US10631558B2 (en) 2006-03-06 2020-04-28 The Coca-Cola Company Methods and apparatuses for making compositions comprising an acid and an acid degradable component and/or compositions comprising a plurality of selectable components
CN100427299C (zh) * 2006-06-08 2008-10-22 海南现代塑胶薄膜有限公司 低温高收缩聚烯烃热收缩薄膜的生产方法及生产的薄膜
EP2610269A1 (en) * 2011-12-28 2013-07-03 Saudi Basic Industries Corporation Catalyst composition and method for preparing the same
CN112368434B (zh) * 2018-07-26 2023-05-09 陶氏环球技术有限责任公司 可热收缩编织酒椰叶织物，以及使用此类织物的方法
JP7186056B2 (ja) * 2018-10-16 2022-12-08 藤森工業株式会社 袋用ラミネートフィルム及びその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562958A (en) * 1991-10-15 1996-10-08 The Dow Chemical Company Packaging and wrapping film
US5604043A (en) * 1993-09-20 1997-02-18 W.R. Grace & Co.-Conn. Heat shrinkable films containing single site catalyzed copolymers having long chain branching

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100913290B1 (ko) * 2007-12-13 2009-08-21 도레이새한 주식회사 열수축성 적층필름 및 이를 기재로 이용한 열수축성 라벨
KR20180029234A (ko) * 2015-07-17 2018-03-20 노바 케미컬즈 (인터내셔널) 소시에테 아노님 수축 필름

Also Published As

Publication number Publication date
ID17762A (id) 1998-01-22
AU1962897A (en) 1997-09-02
NO983793L (no) 1998-10-19
CA2247082A1 (en) 1997-08-21
JP2000504771A (ja) 2000-04-18
BR9707592A (pt) 1999-07-27
AR005920A1 (es) 1999-07-21
CN1214709A (zh) 1999-04-21
TR199801619T2 (xx) 1998-11-23
ZA971401B (en) 1998-08-19
EP0882087A1 (en) 1998-12-09
TW358819B (en) 1999-05-21
NO983793D0 (no) 1998-08-19
WO1997030111A1 (en) 1997-08-21

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid