KR920019864A - Polyoxymethylene resin composition - Google Patents

Polyoxymethylene resin composition Download PDF

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Publication number
KR920019864A
KR920019864A KR1019910006769A KR910006769A KR920019864A KR 920019864 A KR920019864 A KR 920019864A KR 1019910006769 A KR1019910006769 A KR 1019910006769A KR 910006769 A KR910006769 A KR 910006769A KR 920019864 A KR920019864 A KR 920019864A
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South Korea
Prior art keywords
polyoxymethylene resin
resin composition
weight
residue
mol
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KR1019910006769A
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Korean (ko)
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KR940010215B1 (en
Inventor
마사히꼬 니이노
Original Assignee
에리 마사요시
아사히가세이고오교 가부시끼가이샤
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Priority to KR1019910006769A priority Critical patent/KR940010215B1/en
Publication of KR920019864A publication Critical patent/KR920019864A/en
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Publication of KR940010215B1 publication Critical patent/KR940010215B1/en

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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
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/02—Polyacetals containing polyoxymethylene sequences only

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

내용 없음No content

Description

폴리옥시메틸렌 수지 조성물Polyoxymethylene resin composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

50~97중량%의 폴리옥시메틸렌 수지, 및 디올 잔기 A 및 디카르복실산 잔기 B로 구성되는 3~50중량%의 폴리에스테르 랜덤 공중합체로 구성되는 폴리옥시메틸렌 수지 조성물.A polyoxymethylene resin composition composed of 50 to 97% by weight of polyoxymethylene resin and 3 to 50% by weight of a polyester random copolymer composed of diol residue A and dicarboxylic acid residue B. 〔상기 디올 잔기 A는 일반식 -(-O-R-O-)-(식중 R은 탄소수 2~12의 알킬기)로 나타내며, 상기 디카르복실산 잔기 B는 하기 일반식(1), (2) 및 (3)에서 선택한 하나 이상의 일반식으로 나타내며,[The diol residue A is represented by the general formula-(-ORO-)-(wherein R is an alkyl group having 2 to 12 carbon atoms), and the dicarboxylic acid residue B is represented by the following general formulas (1), (2) and (3) ) As one or more general formulas selected from (식 중, n은 2~6의 정수, ℓ은 7~24의 정수이며, Ph는 방향족 탄화수소 잔기이다) (1), (2) 및 (3)의 합에 대한 (1)의 비가 5~100몰%이나, 단 상기 비율이 100몰%일 때, (1)은 최소한 둘 이상의 상이한 종류의 (1)로 구성된다.〕(Wherein n is an integer of 2 to 6, l is an integer of 7 to 24, and Ph is an aromatic hydrocarbon residue). The ratio of (1) to the sum of (1), (2) and (3) is 5 to 100 mol%, provided that the ratio is 100 mol%, wherein (1) consists of at least two different kinds of (1).] 제 1항에 있어서, 폴리에스테르 랜덤 공중합체가 100meq/㎏ 이항의 산 값을 가짐을 특징으로 하는 폴리옥시메틸렌 수지 조성물.The polyoxymethylene resin composition according to claim 1, wherein the polyester random copolymer has an acid value of 100 meq / kg binomial. 제 1항에 있어서, 추가로 0.3~2중량% 산화방지제를 함유함을 특징으로 하는 폴리옥시메틸렌 수지 조성물.The polyoxymethylene resin composition according to claim 1, further comprising 0.3 to 2% by weight of an antioxidant. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910006769A 1991-04-26 1991-04-26 Polyoxymethylene resin composition KR940010215B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910006769A KR940010215B1 (en) 1991-04-26 1991-04-26 Polyoxymethylene resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910006769A KR940010215B1 (en) 1991-04-26 1991-04-26 Polyoxymethylene resin composition

Publications (2)

Publication Number Publication Date
KR920019864A true KR920019864A (en) 1992-11-20
KR940010215B1 KR940010215B1 (en) 1994-10-22

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ID=19313744

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910006769A KR940010215B1 (en) 1991-04-26 1991-04-26 Polyoxymethylene resin composition

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KR (1) KR940010215B1 (en)

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Publication number Publication date
KR940010215B1 (en) 1994-10-22

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