KR970070105A - Polyamide resin composition for producing a film - Google Patents

Polyamide resin composition for producing a film Download PDF

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Publication number
KR970070105A
KR970070105A KR1019960010523A KR19960010523A KR970070105A KR 970070105 A KR970070105 A KR 970070105A KR 1019960010523 A KR1019960010523 A KR 1019960010523A KR 19960010523 A KR19960010523 A KR 19960010523A KR 970070105 A KR970070105 A KR 970070105A
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South Korea
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carbon atoms
alkyl group
integer
acid ester
following formula
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KR1019960010523A
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Korean (ko)
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KR100200046B1 (en
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박명수
오명환
하승민
서양석
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백영배
동양나이론 주식회사
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/28—Non-macromolecular organic substances
    • C08L2666/40—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/28—Non-macromolecular organic substances
    • C08L2666/52—Metal-containing compounds

Abstract

본 발명은 나이론 6을 주성분으로 한 공중합물 100중량%에 대해 평균입경이 0.1∼6㎛, 표면적이 300m2/g 이상인 무기미립자가 0.03∼0.12중량%, 하기 구조식(I), (Ⅱ)로 표시되는 6환과 5환으로 이루어진 폴리옥시에틸렌솔비탄지방산에스터와 하기 식(Ⅲ)의 글리세린모노지방산에스터를 30∼50/30∼50/0∼40의 중량비로 혼합한 비이온성 에스터계 계면활성제 0.01∼0.5중량%, 하기 식(Ⅳ)의 인산에스터염 또는 하기 식(Ⅴ)의 인산에스터가 0.001∼5중량%를 포함하는 것을 특징으로 하는 필름제조용 폴리아미드수지 조성물을 제공하는 것으로, 본 발명의 조성물에 의해 제조되는 필름은 표면특성, 투명성, 대전방지성이 우수하고 수요자의 요구에 적합하도록 제조될 수 있는 잇점을 갖는다.The present invention relates to a process for producing a nylon 6-containing copolymer, comprising the steps of: (1) preparing a copolymer comprising 100% by weight of a copolymer comprising nylon 6 as a main component and 0.03 to 0.12% by weight of an inorganic fine particle having an average particle size of 0.1 to 6 μm and a surface area of 300 m 2 / A nonionic ester surfactant 0.01 in which a polyoxyethylene sorbitan fatty acid ester consisting of six rings and five rings shown and a glycerin mono fatty acid ester represented by the following formula (III) were mixed at a weight ratio of 30/50/30 to 50/0/40 To 0.5% by weight of a phosphoric acid ester salt of the following formula (IV) or 0.001 to 5% by weight of a phosphoric acid ester of the following formula (V). The film produced by the composition has an advantage of being excellent in surface characteristics, transparency, antistatic property and being manufactured to meet the requirements of the consumer.

(상기 식에서, R은 탄소수 5∼20의 알킬기, n1, n2,n3은 각각 5∼20의 정수이다.)(Wherein R is an alkyl group having 5 to 20 carbon atoms, n 1 , n 2 and n 3 are each an integer of 5 to 20)

(상기 식에서, R은 탄소수 5∼20의 알킬기, n1, n2,n3은 각각 5∼20의 정수이다.)(Wherein R is an alkyl group having 5 to 20 carbon atoms, n 1 , n 2 and n 3 are each an integer of 5 to 20)

(상기 식에서, R은 탄소수 2∼20의 알킬기이다.)(Wherein R is an alkyl group having 2 to 20 carbon atoms)

(상기 식에서, R은 탄소수 2∼20의 알킬기, n1, n2는 각각 2∼20의 정수, M+는 Na+또는 K+이다.)(Wherein R is an alkyl group having 2 to 20 carbon atoms, n 1 and n 2 are each an integer of 2 to 20, and M + is Na + or K + .)

(상기 식에서, R은 탄소수 2∼20의 알킬기, n1, n2는 각각 2∼20의 정수이다.)(Wherein R is an alkyl group having 2 to 20 carbon atoms, n 1 and n 2 each are an integer of 2 to 20)

Description

필름제조용 폴리아미드수지 조성물Polyamide resin composition for producing a film

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

Claims (3)

나이론 6을 주성분으로 한 공중합물 100중량%에 대해 평균입경이 0.1∼6㎛, 표면적이 300m2/g이상인 무기미립자가 0.03∼0.12중량%, 하기 구조식(I),(Ⅱ)로 표시되는 6환과 5환으로 이루어진 폴리옥시에틸렌솔비탄지방산에스터와 하기 식(Ⅲ)의 글리세린모노지방산에스터를 30∼50/30∼50/0∼40의 중량비로 혼합한 비이온성 에스터계 계면활성제 0.01∼0.5중량%, 하기 식(Ⅳ)의 인산에스터염 또는 하기 식(Ⅴ)의 인산에스터가 0.001∼5중량%를 포함하며, 상대점도 3.3~3.8, 분자량분포 2~4범위이며, 열수추출분이 0.5% 이하인 것을 특징으로 하는 필름제조용 폴리아미드수지 조성물.(I) and 6 (II) represented by the following structural formulas (I) and (II), wherein the inorganic fine particles having an average particle size of 0.1 to 6 μm and a surface area of 300 m 2 / g or more are contained in an amount of 0.03 to 0.12% 0.01 to 0.5 wt.% Of a nonionic ester surfactant obtained by mixing a polyoxyethylene sorbitan fatty acid ester composed of a ring and five rings with a glycerin mono fatty acid ester of the following formula (III) in a weight ratio of 30/50/30 to 50/0 to 40 %, A phosphoric acid ester salt of the following formula (IV) or a phosphate ester of the following formula (V) in an amount of 0.001 to 5 wt%, a relative viscosity of 3.3 to 3.8, a molecular weight distribution of 2 to 4, ≪ / RTI > (상기 식에서, R은 탄소수 5∼20의 알킬기, n1, n2,n3은 각각 5∼20의 정수이다.)(Wherein R is an alkyl group having 5 to 20 carbon atoms, n 1 , n 2 and n 3 are each an integer of 5 to 20) (상기 식에서, R은 탄소수 5∼20의 알킬기, n1, n2,n3은 각각 5∼20의 정수이다.)(Wherein R is an alkyl group having 5 to 20 carbon atoms, n 1 , n 2 and n 3 are each an integer of 5 to 20) (상기 식에서, R은 탄소수 2∼20의 알킬기이다.)(Wherein R is an alkyl group having 2 to 20 carbon atoms) (상기 식에서, R은 탄소수 2∼20의 알킬기, n1, n2는 각각 2∼20의 정수, M+는 Na+또는 K+이다.)(Wherein R is an alkyl group having 2 to 20 carbon atoms, n 1 and n 2 are each an integer of 2 to 20, and M + is Na + or K + .) (상기 식에서, R은 탄소수 2∼20의 알킬기, n1, n2는 각각 2∼20의 정수이다.)(Wherein R is an alkyl group having 2 to 20 carbon atoms, n 1 and n 2 each are an integer of 2 to 20) 제1항에 있어서, 상기 나이론 6을 주성분으로 한 공중합물인 a)카프로락탐 95-99.9중량%와 b)헥사메틸렌디아민, 2-메틸펜타메틸렌디아민, 메타파라크실렌디아민, 아디프산, 12-아미노도데칸산 또는 라우릴락탐으로 구성되는 군으로부터 선택되는 1종 이상의 혼합물을 0.01-5중량%을 용융중합하여 제조되는 것을 특징으로 하는 필름제조용 폴리아미드수지 조성물.The composition according to claim 1, which comprises a copolymer comprising 95 to 99.9% by weight of caprolactam, which is a copolymer mainly composed of nylon 6, and b) hexamethylenediamine, 2-methylpentamethylenediamine, metaparaxylenediamine, adipic acid, Wherein the polyamide resin composition is prepared by melt blending 0.01 to 5 wt% of at least one selected from the group consisting of dodecanoic acid and lauryllactam. 제1항에 있어서, 상기 무기미립자가 실리카, 카올린, 탈크, 탄산칼슘, 알루미나 또는 이들의 2종 이상의 혼합물로 구성되는 군으로부터 선택되는 것을 특징으로 하는 필름제조용 폴리아미드수지 조성물.The polyamide resin composition for producing a film according to claim 1, wherein the inorganic fine particles are selected from the group consisting of silica, kaolin, talc, calcium carbonate, alumina or a mixture of two or more thereof. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960010523A 1996-04-08 1996-04-08 Polyamide resin composition KR100200046B1 (en)

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KR1019960010523A KR100200046B1 (en) 1996-04-08 1996-04-08 Polyamide resin composition

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KR970070105A true KR970070105A (en) 1997-11-07
KR100200046B1 KR100200046B1 (en) 1999-06-15

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KR100604739B1 (en) * 2002-11-26 2006-07-26 주식회사 효성 High-shrink 3-dimension polyamide polymer and polyamide fiber thereby

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