BR0007947A - Composição de resina poliacetal ramificada - Google Patents

Composição de resina poliacetal ramificada

Info

Publication number
BR0007947A
BR0007947A BR0007947-2A BR0007947A BR0007947A BR 0007947 A BR0007947 A BR 0007947A BR 0007947 A BR0007947 A BR 0007947A BR 0007947 A BR0007947 A BR 0007947A
Authority
BR
Brazil
Prior art keywords
polyacetal resin
weight
parts
branched polyacetal
resin composition
Prior art date
Application number
BR0007947-2A
Other languages
English (en)
Inventor
Hidetoshi Okawa
Kuniaki Kawaguchi
Yoshihisa Tajima
Original Assignee
Polyplastics Co
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 Polyplastics Co filed Critical Polyplastics Co
Publication of BR0007947A publication Critical patent/BR0007947A/pt

Links

Classifications

    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • 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
    • C08L59/04—Copolyoxymethylenes

Landscapes

  • 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)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

"COMPOSIçãO DE RESINA POLIACETAL RAMIFICADA". Proporcionar um material resina no qual as diversas propriedades tais como a excelente aparência e rigidez inerentes a uma resina poliacetal são mantidos e ao qual é dado propriedade antiestática. Isto é, uma composição de resina poliacetal ramificada, contendo 100 partes em peso de um copolímero poliacetal ramificado (A) que possui um grupo oximetileno como a principal unidade de repetição e que possui uma unidade de ramificação representada pela fórmula (I) a seguir, e de 0,1 a 30 partes em peso de um composto (B) que possui uma unidade éter de polialquileno como o principal componente de constituição e/ou de 0,01 a 10 partes em peso de um éster (C) de ácido graxo com álcool polihídrico que possui um grupo hidroxila: onde m e n cada um é um inteiro de 0 a 5; a soma de m + n é de 1 a 5; e R é um grupo orgânico monovalente que possui um peso molecular de 40 a 1000.
BR0007947-2A 1999-12-02 2000-12-01 Composição de resina poliacetal ramificada BR0007947A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP34361799A JP2001158850A (ja) 1999-12-02 1999-12-02 分岐ポリアセタール樹脂組成物
PCT/JP2000/008540 WO2001040375A1 (fr) 1999-12-02 2000-12-01 Resine de polyacetal ramifie

Publications (1)

Publication Number Publication Date
BR0007947A true BR0007947A (pt) 2002-01-29

Family

ID=18362927

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0007947-2A BR0007947A (pt) 1999-12-02 2000-12-01 Composição de resina poliacetal ramificada

Country Status (9)

Country Link
US (1) US6753368B2 (pt)
EP (1) EP1273624B1 (pt)
JP (1) JP2001158850A (pt)
CN (1) CN1174044C (pt)
BR (1) BR0007947A (pt)
DE (1) DE60029834T2 (pt)
MY (1) MY121503A (pt)
TW (1) TW587088B (pt)
WO (1) WO2001040375A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5005159B2 (ja) * 2003-06-04 2012-08-22 ポリプラスチックス株式会社 ポリアセタール樹脂組成物
US20050039564A1 (en) * 2003-08-20 2005-02-24 Jiyuan Ouyang Pedal assembly for a vehicle including a non-contact position sensor
US8178627B2 (en) * 2006-12-04 2012-05-15 Mitsubishi Gas Chemical Company, Inc. Oxymethylene copolymer composition for stretching material, stretching material, structures, and process for producing the same
JP5000340B2 (ja) * 2007-03-13 2012-08-15 旭化成ケミカルズ株式会社 綜絖用樹脂組成物
JP5297640B2 (ja) * 2007-11-29 2013-09-25 ポリプラスチックス株式会社 耐酸性に優れたポリアセタール樹脂成形品
DE102008018966A1 (de) 2008-04-16 2009-10-22 Ticona Gmbh Verfahren zur Herstellung von Oxymethylen-Polymeren und dafür geeignete Vorrichtung
EP2546272A1 (en) 2011-07-15 2013-01-16 Ticona GmbH Process for producing oxymethylene polymers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2517698B2 (ja) 1989-08-09 1996-07-24 東レ株式会社 ポリオキシメチレン樹脂射出成形材料
KR0146285B1 (ko) * 1989-08-09 1998-08-17 마에다 가쓰노스께 폴리옥시메틸렌 다원공중합체 및 그의 성형품
JPH0439319A (ja) * 1990-06-06 1992-02-10 Polyplastics Co 摺動部材用分岐ポリアセタール共重合樹脂
JP3109104B2 (ja) * 1991-02-22 2000-11-13 東レ株式会社 オキシメチレン多元共重合体
JP3170526B2 (ja) 1992-10-16 2001-05-28 日本パーオキサイド株式会社 過酢酸と過酸化水素の分別定量方法
JP2828903B2 (ja) * 1994-06-28 1998-11-25 ポリプラスチックス株式会社 ブロー成形用ポリアセタール共重合樹脂、及びブロー成形中空成形品とその製造法
EP0758641B1 (en) * 1995-08-11 2000-08-30 Daicel Chemical Industries, Ltd. A fatty acid esters composition of a polyglycerine, a process for the preparation thereof, a process for the preparation of a highly-purified fatty acid esters composition of a polyglycerine, a highly-purified fatty acid esters composition of a polyglycerine, an additive for food-stuffs, a resin composition, and a composition for cosmetics or detergents

Also Published As

Publication number Publication date
WO2001040375A1 (fr) 2001-06-07
CN1355828A (zh) 2002-06-26
US20020193480A1 (en) 2002-12-19
JP2001158850A (ja) 2001-06-12
EP1273624B1 (en) 2006-08-02
US6753368B2 (en) 2004-06-22
EP1273624A4 (en) 2005-11-02
CN1174044C (zh) 2004-11-03
MY121503A (en) 2006-01-28
EP1273624A1 (en) 2003-01-08
TW587088B (en) 2004-05-11
DE60029834D1 (de) 2006-09-14
DE60029834T2 (de) 2007-02-22

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements