ES2091553T3 - Composicion de resina de acetal. - Google Patents

Composicion de resina de acetal.

Info

Publication number
ES2091553T3
ES2091553T3 ES93301334T ES93301334T ES2091553T3 ES 2091553 T3 ES2091553 T3 ES 2091553T3 ES 93301334 T ES93301334 T ES 93301334T ES 93301334 T ES93301334 T ES 93301334T ES 2091553 T3 ES2091553 T3 ES 2091553T3
Authority
ES
Spain
Prior art keywords
acetal resin
weight
resin composition
phase
elastomeric phase
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93301334T
Other languages
English (en)
Inventor
Kosuke Nagasaki
Ryoichi Nakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Application granted granted Critical
Publication of ES2091553T3 publication Critical patent/ES2091553T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/902—Core-shell

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)

Abstract

LA INVENCION SUMINISTRA UNA COMPOSICION DE RESINA DE ACETAL QUE COMPRENDE: 1) 100 PARTES POR PESO DE UNA RESINA DE ACETAL; Y 2) ENTRE 1 Y 100 PARTES POR PESO DE UNA PARTICULA DE INTERPOLIMERO MULTIFASE QUE COMPRENDA AL MENOS UNA FASE ELASTOMERICA Y UNA FASE RIGIDA, LA FASE ELASTOMERICA SE OBTIENE COPOLIMERIZANDO: A) ENTRE UN 5 Y UN 60% DEL PESO, EN BASE AL PESO TOTAL DE LOS MONOMEROS PARA LA FASE ELASTOMERICA, DE AL MENOS UN COMPUESTO SELECCIONADO ENTRE EL GRUPO QUE CONSTA DE MONOACRILATO C1-C6, MONOMETACRILATO DE ALQUIL C1-C6, MONOACRILATO DE HIDROXIALQUIL C1-C6 Y MONOMETACRILATO DE HIDROXIALQUIL C1-C6; Y B) ENTRE UN 45 Y UN 95% DEL PESO, EN BASE AL PESO TOTAL DE LOS MONOMEROS PARA LA FASE ELASTOMERICA, DE AL MENOS UN COMPUESTO SELECCIONADO ENTRE EL GRUPO QUE CONSTA DE MONOMETACRILATO DE ALQUIL C7-C12. LA COMPOSICION DE RESINA DE ACETAL PRESENTA UN MODULO FLEXURAL EXCELENTE, E INHIBE LAS DEPOSITACIONES EN EL MOLDE EN LOS PROCESOS DE MOLDEADO.
ES93301334T 1992-02-26 1993-02-23 Composicion de resina de acetal. Expired - Lifetime ES2091553T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4039650A JP2561881B2 (ja) 1992-02-26 1992-02-26 ポリアセタール樹脂組成物

Publications (1)

Publication Number Publication Date
ES2091553T3 true ES2091553T3 (es) 1996-11-01

Family

ID=12558962

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93301334T Expired - Lifetime ES2091553T3 (es) 1992-02-26 1993-02-23 Composicion de resina de acetal.

Country Status (8)

Country Link
US (1) US5354810A (es)
EP (1) EP0558279B1 (es)
JP (1) JP2561881B2 (es)
KR (1) KR960005632B1 (es)
CN (1) CN1056864C (es)
DE (1) DE69304369T2 (es)
ES (1) ES2091553T3 (es)
HK (1) HK1000513A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3462888B2 (ja) * 1993-04-19 2003-11-05 ポリプラスチックス株式会社 耐候性ポリアセタール樹脂組成物
ATE230422T1 (de) * 1997-03-03 2003-01-15 Roehm Gmbh Verfahren zur herstellung von wässrigen dispersionen als grundierung für heisssiegelkleber
US6194515B1 (en) * 1997-10-10 2001-02-27 E. I. Du Pont De Nemours And Company Polyacetal composition with improved toughness
DE10003807A1 (de) * 2000-01-28 2001-08-02 Basf Ag Schlagzähmodifizierte Polyoxymethylene
US7314893B2 (en) * 2005-06-06 2008-01-01 Arkema Inc. Acrylic copolymers with improved low temperature performance
US9051459B2 (en) * 2010-10-29 2015-06-09 Rohm And Haas Company Thermoplastic composition, method of producing the same, and articles made therefrom
CN103819617B (zh) * 2014-02-11 2017-01-18 龙甲（上海）实业有限公司 工程塑料合金相容改性核/壳聚合物
EP4050039A1 (en) * 2021-02-26 2022-08-31 Kaneka Belgium N.V. Core-shell lubricant for polymer resins

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1964156C3 (de) * 1969-12-22 1978-08-24 Basf Ag, 6700 Ludwigshafen Thermoplastische Formmassen hoher Schlagzähigkeit
US3668274A (en) * 1970-09-10 1972-06-06 Rohm & Haas Acrylic modifiers for polycarbonamides
JPS59136343A (ja) * 1983-01-04 1984-08-04 ヘキスト・セラニーズ・コーポレーション 耐衝撃性の高いポリアセタ−ル成形材料
DE3441547A1 (de) * 1984-11-14 1986-05-15 Basf Ag, 6700 Ludwigshafen Schlagzaehe polyoxymethylenformmassen sowie ein verfahren zu deren herstellung
JPH0665704B2 (ja) * 1985-02-04 1994-08-24 ポリプラスチックス株式会社 メッキ用ポリアセタ−ル樹脂組成物
DE3862349D1 (de) * 1987-07-15 1991-05-16 Asahi Chemical Ind Formkoerper aus einer wetterbestaendigen polyoxymethylenezusammensetzung.
JPS6454053A (en) * 1987-08-25 1989-03-01 Asahi Chemical Ind Matting oxymethylene copolymer composition
JPH0830137B2 (ja) * 1987-12-25 1996-03-27 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
EP0342000A3 (en) * 1988-05-11 1990-10-10 Hoechst Celanese Corporation Low gloss polyacetal resin
JPH02251558A (ja) * 1989-03-27 1990-10-09 Asahi Chem Ind Co Ltd ポリオキシメチレン樹脂組成物
US5183858A (en) * 1989-03-31 1993-02-02 Takeda Chemical Industries, Ltd. Core-shell polymer, production and use thereof
DE69031606T2 (de) * 1989-03-31 1998-03-26 Takeda Chemical Industries Ltd Kern-Schale-Polymer, Herstellung und dessen Verwendung
JP2628095B2 (ja) * 1989-03-31 1997-07-09 武田薬品工業株式会社 コアシェルポリマー
JPH07116348B2 (ja) * 1989-05-09 1995-12-13 旭化成工業株式会社 耐候性に優れたポリオキシメチレン組成物
EP0429672B1 (en) * 1989-06-19 1996-03-27 Asahi Kasei Kogyo Kabushiki Kaisha Acetal copolymer and method of producing the same
JP2593557B2 (ja) * 1989-07-20 1997-03-26 旭化成工業株式会社 多層構造アクリル系重合体
JPH0832814B2 (ja) * 1990-01-08 1996-03-29 旭化成工業株式会社 ポリオキシメチレン樹脂成形用組成物
JPH0517514A (ja) * 1990-09-21 1993-01-26 Takeda Chem Ind Ltd コアシエルポリマー
TW226382B (es) * 1990-09-21 1994-07-11 Takeda Pharm Industry Co Ltd
CA2058331A1 (en) * 1990-12-28 1992-06-29 Ichiro Sasaki Core-shell polymer

Also Published As

Publication number Publication date
JPH05239310A (ja) 1993-09-17
KR960005632B1 (ko) 1996-04-30
US5354810A (en) 1994-10-11
HK1000513A1 (en) 1998-04-03
CN1056864C (zh) 2000-09-27
EP0558279B1 (en) 1996-09-04
EP0558279A1 (en) 1993-09-01
DE69304369T2 (de) 1997-04-03
KR930017968A (ko) 1993-09-21
DE69304369D1 (de) 1996-10-10
CN1076462A (zh) 1993-09-22
JP2561881B2 (ja) 1996-12-11

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