KR960037738A - 이축연신 폴리아미드 기재 필름 - Google Patents

이축연신 폴리아미드 기재 필름 Download PDF

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Publication number
KR960037738A
KR960037738A KR1019960010838A KR19960010838A KR960037738A KR 960037738 A KR960037738 A KR 960037738A KR 1019960010838 A KR1019960010838 A KR 1019960010838A KR 19960010838 A KR19960010838 A KR 19960010838A KR 960037738 A KR960037738 A KR 960037738A
Authority
KR
South Korea
Prior art keywords
substance
maleic anhydride
biaxially stretched
biaxially oriented
based film
Prior art date
Application number
KR1019960010838A
Other languages
English (en)
Inventor
쟈메 쟝-끌로드
에르비 까뜨린느
꼬지에 알랭
Original Assignee
앙리 니일
엘프 아토켐 에스.에이.
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 앙리 니일, 엘프 아토켐 에스.에이. filed Critical 앙리 니일
Publication of KR960037738A publication Critical patent/KR960037738A/ko

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Classifications

    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • 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
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Abstract

본 발명은 이축 연신 폴리아미드 기재 필름에 관한 것이다.
또한 본 발명은 이축연신 필름과 폴리올레핀, EVOH 또는 PVDF가 될 수 있는 다른 한 종 이상의 필름을 함유하는 다층 물질에 관한 것이다. 이들 물질은 포장백의 제조에 유용하다.

Description

이축연신 폴리아미드 기재 필름
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. (i) 지방족 폴리아미드(A) 및 (A) 100부당 폴리올레핀(B) 20부 이상을 함유한 혼합물로 구성되며, (ii) 파단 인장 변형이 100% 미만인 이축연신 필름.
  2. 제1항에 있어서, 연신도가 종방향으로 2 내지 7이며, 횡방향으로 1.5 내지 7인 것을 특징으로 하는 필름.
  3. 제1항 또는 제2항에 있어서, (A)는 폴리아미드 6이며, (B)는 폴리에틸렌 및 에틸렌과 알파-올레핀의 공중합체로부터 선택된 한 종 이상의 생성물(B1)과 에틸렌, 알킬(메트)아크릴레이트 및 말레인산 무수물의 공중합체로부터 선택된 한 종 이상의 생성물(B2)의 혼합물인 것을 특징으로 하는 필름.
  4. 제1 내지 제3항의 이축연신 필름을 함유하는 다층 물질.
  5. 제4항의 물질로 수득한 포장백.
  6. 제4항의 물질로 만들어진 소세지 껍질.
  7. 제4항의 물질로 스트랩된(strapped) 고무 또는 열가소성 파이프.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960010838A 1995-04-10 1996-04-10 이축연신 폴리아미드 기재 필름 KR960037738A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9504257 1995-04-10
FR9504257 1995-04-10

Publications (1)

Publication Number Publication Date
KR960037738A true KR960037738A (ko) 1996-11-19

Family

ID=9477942

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960010838A KR960037738A (ko) 1995-04-10 1996-04-10 이축연신 폴리아미드 기재 필름

Country Status (6)

Country Link
EP (1) EP0737708A1 (ko)
JP (1) JPH08283431A (ko)
KR (1) KR960037738A (ko)
CN (1) CN1142433A (ko)
CA (1) CA2173537A1 (ko)
NO (1) NO961401L (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292559T3 (es) * 2000-03-09 2008-03-16 Lanxess Deutschland Gmbh Uso de mezclas de poliamida.
JP2002348464A (ja) * 2001-05-23 2002-12-04 Toyobo Co Ltd ポリアミド系樹脂組成物及び成形体
EP1730236A1 (en) 2004-03-05 2006-12-13 E.I.Du pont de nemours and company Ethylene copolymer-modified polyamide product
JP4874586B2 (ja) * 2005-07-01 2012-02-15 出光ユニテック株式会社 二軸延伸ナイロンフィルムの製造方法及び二軸延伸ナイロンフィルム製造装置
JP5011792B2 (ja) * 2006-04-04 2012-08-29 凸版印刷株式会社 積層体の製造方法および包装袋の製造方法
JP5740801B2 (ja) * 2006-10-26 2015-07-01 マツダ株式会社 熱可塑性樹脂成形品並びに該成形品を用いた車両の外板部材
CN102173149B (zh) * 2011-01-07 2013-04-24 广州永新包装有限公司 一种能用于家居用品真空包装的抗菌复合膜及其制备方法
CN102615836B (zh) * 2012-04-01 2014-07-02 南通环球塑料工程有限公司 多层共挤双向拉伸高阻隔塑料肠衣的制备方法
US11383910B2 (en) 2017-09-13 2022-07-12 Liqui-Box Corporation Process for preventing organoleptic degradation in flexibly-packaged sensitive foods and packaged products thereof
WO2019070858A1 (en) * 2017-10-03 2019-04-11 Liqui-Box Corporation IMPROVED PERFORMANCE PROPERTIES OF POCKETS FOR ASEPTIC PACKAGING OF PRODUCTS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4010958A1 (de) * 1990-04-05 1991-10-10 Wolff Walsrode Ag Gereckte, schrumpffaehige schlauchfolie
FI922378A (fi) * 1991-06-19 1992-12-20 Chevron Res & Tech Polymerblandningar av polyolefin, polyamid och en modifierad etylenkopolymer
EP0731821A1 (en) * 1993-12-01 1996-09-18 AlliedSignal Inc. Films produced by bubble formation of compositions of polyamide and functionalized polyolefin

Also Published As

Publication number Publication date
NO961401L (no) 1996-10-11
EP0737708A1 (fr) 1996-10-16
JPH08283431A (ja) 1996-10-29
NO961401D0 (no) 1996-04-09
CA2173537A1 (fr) 1996-10-11
CN1142433A (zh) 1997-02-12

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