KR960022841A - Polyamide film - Google Patents

Polyamide film Download PDF

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Publication number
KR960022841A
KR960022841A KR1019940036795A KR19940036795A KR960022841A KR 960022841 A KR960022841 A KR 960022841A KR 1019940036795 A KR1019940036795 A KR 1019940036795A KR 19940036795 A KR19940036795 A KR 19940036795A KR 960022841 A KR960022841 A KR 960022841A
Authority
KR
South Korea
Prior art keywords
polyamide film
weight
polyamide
additive
salt compound
Prior art date
Application number
KR1019940036795A
Other languages
Korean (ko)
Other versions
KR100213310B1 (en
Inventor
김경아
김격현
윤경근
박성모
Original Assignee
이웅열
주식회사 코오롱
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 이웅열, 주식회사 코오롱 filed Critical 이웅열
Priority to KR1019940036795A priority Critical patent/KR100213310B1/en
Publication of KR960022841A publication Critical patent/KR960022841A/en
Application granted granted Critical
Publication of KR100213310B1 publication Critical patent/KR100213310B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
    • 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
    • C08K5/09—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
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/10—Heparin; Derivatives thereof

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

본 발명은 95~99중량%의 카프로락탐과 1~5중량%의 방향족 및 지방족 디아민과 디카르본산으로 폴리아미드 공중합체를 구성하고, 상기 폴리아미드 공중합체 수지조성물에 대해 EBS(에틸렌비스스테아라미드), 솔비탄모노라우레이트 및 유기금속염화합물 첨가제가 0.06~0.15중량% 포함된 것을 특징으로 하는 폴리아미드 필름에 관한 것으로, 본 발명의 폴리아미드 필름은 투명성 및 표면윤활성이 우수한 장점이 있다.The present invention constitutes a polyamide copolymer with 95 to 99% by weight of caprolactam, 1 to 5% by weight of aromatic and aliphatic diamines, and dicarboxylic acid, and is composed of EBS (ethylene bis stearamide) for the polyamide copolymer resin composition. ), A sorbitan monolaurate and an organometallic salt compound additive relates to a polyamide film, characterized in that it contains 0.06 ~ 0.15% by weight, the polyamide film of the present invention has the advantage of excellent transparency and surface lubricity.

Description

폴리아미드 필름Polyamide film

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (5)

폴리아미드 필름에 있어서, 95~99중량%의 카프로락탐과 1~5중량%의 방향족 및 지방족 디아민과 디카르본산으로 폴리아미드 공중합체를 구성하고, 상기 폴리아미드 공중합체 수지조성물에 대해 첨가제가 0.06~0.15중량% 포함된 것을 특징으로 하는 폴리아미드 필름.In the polyamide film, a polyamide copolymer is composed of 95 to 99% by weight of caprolactam, 1 to 5% by weight of aromatic and aliphatic diamine, and dicarboxylic acid, and the additive is 0.06 to the polyamide copolymer resin composition. ~ 0.15% by weight of a polyamide film, characterized in that included. 제1항에 있어서, 첨가제가 에틸렌비스스테아라미드, 솔비탄 모노라우레이트 및 유기금속염화합물인 것을 특징으로 하는 폴리아미드 필름.The polyamide film according to claim 1, wherein the additive is ethylenebisstearamid, sorbitan monolaurate and organometallic salt compound. 제1항에 있어서, 첨가제가 솔비탄 모노라우레이트와 유기금속염 화합물인 것을 특징으로 하는 폴리아미드 필름.The polyamide film of claim 1 wherein the additive is a sorbitan monolaurate and an organometallic salt compound. 제2항 또는 제3항에 있어서, 각 첨가제 함량이 0.05중량% 이하임을 특징으로 하는 폴리아미드 필름.The polyamide film according to claim 2 or 3, wherein the content of each additive is 0.05% by weight or less. 제2항 또는 제3항에 있어서, 상기 유기금속염화합물은 스테아린산칼슘인 것을 특징으로 하는 폴리아미드 필름.4. The polyamide film according to claim 2 or 3, wherein the organometallic salt compound is calcium stearate. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940036795A 1994-12-26 1994-12-26 Polyamide film KR100213310B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940036795A KR100213310B1 (en) 1994-12-26 1994-12-26 Polyamide film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940036795A KR100213310B1 (en) 1994-12-26 1994-12-26 Polyamide film

Publications (2)

Publication Number Publication Date
KR960022841A true KR960022841A (en) 1996-07-18
KR100213310B1 KR100213310B1 (en) 1999-08-02

Family

ID=19403514

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940036795A KR100213310B1 (en) 1994-12-26 1994-12-26 Polyamide film

Country Status (1)

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KR (1) KR100213310B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101020649B1 (en) 2004-12-24 2011-03-09 주식회사 효성 Polyamide resin composition having high water absorption resistance, and biaxial oriented polyamide film manufacturing therefrom
KR101061596B1 (en) 2004-12-24 2011-09-01 주식회사 효성 Method for producing biaxially stretched polyamide film

Also Published As

Publication number Publication date
KR100213310B1 (en) 1999-08-02

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