ES8602880A1 - Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes - Google Patents

Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes

Info

Publication number
ES8602880A1
ES8602880A1 ES540465A ES540465A ES8602880A1 ES 8602880 A1 ES8602880 A1 ES 8602880A1 ES 540465 A ES540465 A ES 540465A ES 540465 A ES540465 A ES 540465A ES 8602880 A1 ES8602880 A1 ES 8602880A1
Authority
ES
Spain
Prior art keywords
butadiene
coagent
peroxide
monomer
agent
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
Application number
ES540465A
Other languages
English (en)
Other versions
ES540465A0 (es
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.)
Wyrough and Loser Inc
Original Assignee
Wyrough and Loser Inc
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 Wyrough and Loser Inc filed Critical Wyrough and Loser Inc
Publication of ES540465A0 publication Critical patent/ES540465A0/es
Publication of ES8602880A1 publication Critical patent/ES8602880A1/es
Expired 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • C08K5/14—Peroxides

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)
  • Graft Or Block Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR COMPOSICIONES PREDISPERSADAS NO SANGRANTES DE PEROXIDOS VULCANIZANTES. COMPRENDE: A) MEZCLAR DE UN 20 A UN 70% EN PESO DE (A) CON (B); B) CALENTAR LA MEZCLA DE A) POR ENCIMA DEL PUNTO DE FUSION DE (A) PARA FUNDIR A (A); C) MANTENER LA MEZCLA DE (A) POR ENCIMA DEL PUNTO DE FUSION DE (A) UN TIEMPO SUFICIENTE, PARA PERMITIR QUE (A) SEA ABSORBIDO POR (B); Y D) MEZCLAR LA MEZCLA CALIENTE DE (A) CON (B), DURANTE UN TIEMPO SUFICIENTE PARA PREPARAR UNA COMPOSICION HOMOGENEA PREDISPERSADA. SIENDO (A) AGENTE VULCANIZANTE DE PEROXIDO QUE SE SELECCIONA ENTRE PEROXIDO DE DICUMILO Y A,A-BIS-(T-BUTILPEROXI)-DIISOPROPILBENCENO Y (B) UN COPOLIMERO DE INJERTO DE ETAPAS MULTIPLES COMPUESTO POR UN 70 A 90% EN PESO DE UNA PORCION DURA DERIVADA DE MONOMEROS SELECCIONADO ENTRE METACRILATOS DE ALQUILO INFERIOR Y DE UNA CANTIDAD DE AGENTE RETICULANTE SELECCIONADO ENTRE ESTERES DE ACIDOS DIMETACRILICO, TRIMETACRILICO Y OTROS Y POR UN 10 A 30% EN PESO DE UNA PORCION CAUCHUTOSA FORMADA PORMONOMEROS SELECCIONADOS ENTRE ACRILATOS DE ALQUILO INFERIOR, ACRILONITRILO Y BUTADIENO.-
ES540465A 1982-04-21 1985-02-15 Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes Expired ES8602880A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/370,499 US4397992A (en) 1982-04-21 1982-04-21 Predispersed liquid or low melting solid peroxide vulcanizing agent or coagent compositions

Publications (2)

Publication Number Publication Date
ES540465A0 ES540465A0 (es) 1985-12-01
ES8602880A1 true ES8602880A1 (es) 1985-12-01

Family

ID=23459934

Family Applications (3)

Application Number Title Priority Date Filing Date
ES521710A Expired ES8505391A1 (es) 1982-04-21 1983-04-21 Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes.
ES540466A Granted ES540466A0 (es) 1982-04-21 1985-02-15 Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes
ES540465A Expired ES8602880A1 (es) 1982-04-21 1985-02-15 Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES521710A Expired ES8505391A1 (es) 1982-04-21 1983-04-21 Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes.
ES540466A Granted ES540466A0 (es) 1982-04-21 1985-02-15 Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes

Country Status (12)

Country Link
US (1) US4397992A (es)
EP (1) EP0092244B1 (es)
JP (1) JPS58194944A (es)
KR (1) KR860000875B1 (es)
AT (1) ATE24533T1 (es)
AU (1) AU541656B2 (es)
BR (1) BR8302072A (es)
CA (1) CA1186832A (es)
DE (2) DE92244T1 (es)
ES (3) ES8505391A1 (es)
MX (1) MX163142B (es)
PH (1) PH17626A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518472A (en) * 1982-09-10 1985-05-21 Mitsubishi Rayon Company Ltd. Delustering coating composition excellent in abrasion resistance
DE3300526A1 (de) * 1983-01-10 1984-07-12 Röhm GmbH, 6100 Darmstadt Schlagzaehmodifizierungsmittel
IL75719A (en) * 1984-07-18 1988-11-30 Du Pont Canada Polyolefin blends containing reactive agents
JPS62288645A (ja) * 1986-06-06 1987-12-15 Japan Synthetic Rubber Co Ltd 熱可塑性樹脂組成物
US4911961A (en) * 1986-11-06 1990-03-27 Siemens Aktiengesellschaft Plastic covering for anti-corrosion protection of articles and the like
JPH0247118A (ja) * 1988-08-10 1990-02-16 Mitsubishi Rayon Co Ltd 熱可塑性樹脂用耐候性耐衝撃性改質剤
US5238978A (en) * 1989-10-13 1993-08-24 Elf Atochem North America Inc. Peroxide masterbatches using polycaprolactone as the carrier
DE4106909A1 (de) * 1991-03-05 1992-09-10 Basf Ag Mehrstufiges pfropfcopolymerisat und seine verwendung zur herstellung transparenter pvc-formmassen
EP0537006A3 (en) * 1991-10-10 1993-06-16 Elastochem, Inc. Fluxed composites
US5614592A (en) * 1993-06-15 1997-03-25 Akzo Nobel N.V. Filler-free peroxide masterbatch and process for making it
DE4440674A1 (de) * 1994-11-14 1996-05-15 Basf Ag Verfahren zur Herstellung von kautschukmodifizierten Formmassen unter Verwendung von Peroxygruppen aufweisenden Verbindungen
DE19623661A1 (de) * 1996-06-13 1997-12-18 Basf Ag Verfahren zur Herstellung von mit Acrylkautschuk modifizierten Formmassen mittels in den Acrylkautschuk eingebauten Gruppen, die mit einer Redoxkomponente zu Radikalen zersetzt werden
US6194504B1 (en) * 1997-04-28 2001-02-27 Sartomer Technologies, Inc. Process for compounding metal salts in elastomers
CN1073577C (zh) * 1998-09-30 2001-10-24 复旦大学 一种丙烯腈、苯乙烯与聚丙烯酸酯接枝共聚物的制备方法
US7468412B2 (en) * 2005-10-05 2008-12-23 Geo Specialty Chemicals, Inc. Method and composition for the suppression of bloom in peroxide crosslinked polymeric articles
WO2007056154A2 (en) * 2005-11-04 2007-05-18 Dow Global Technologies Inc. Coagent-mediated, grafted copolymers
CN104140634A (zh) * 2014-07-04 2014-11-12 广东宾豪旅行用品有限公司 用于制造旅行箱壳的再生abs塑料及其制备方法
CN104140635A (zh) * 2014-07-04 2014-11-12 广东宾豪旅行用品有限公司 用微交联法增强增韧回收abs塑料及其制备方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA647433A (en) * 1955-05-18 1962-08-28 General Electric Company Peroxide cured polyethylene
US2928801A (en) * 1955-12-22 1960-03-15 Gen Electric Polyethylene composition containing di-alpha-cumyl peroxide, silica, and a stabilizer, and process of making same
US2985632A (en) * 1956-12-04 1961-05-23 Hercules Powder Co Ltd Gr-s cured with dicamyl peroxide and sulfur
US3396152A (en) * 1964-03-23 1968-08-06 Firestone Tire & Rubber Co Process of curing an acrylic elastomer
US3655825A (en) * 1969-03-24 1972-04-11 Rohm & Haas Acrylic impact resistant modifiers for polyvinyl chloride
US3867481A (en) * 1970-06-02 1975-02-18 Rohm & Haas Low molecular weight acrylic modifiers for rigid vinyl halide polymers
US3894979A (en) * 1972-05-08 1975-07-15 Akron Rubber Dev Lab Inc Composition and method for making uniformly dispersed friable compounding ingredients
US3880791A (en) * 1973-05-31 1975-04-29 United States Steel Corp Cross linkable thermoplastic adhesives
US3945966A (en) * 1974-05-29 1976-03-23 Horizons Incorporated A Division Of Horizons Research Incorporated Vulcanization of fluoroalkoxyphosphazene polymers
US4048036A (en) * 1974-10-24 1977-09-13 Ppg Industries, Inc. Process for producing films of low gloss by exposure to ultraviolet light
US4015058A (en) * 1974-11-27 1977-03-29 Union Carbide Corporation Composition with dicumyl peroxide and process for avoiding scorching of ethylene polymer composition
US4025706A (en) * 1974-11-27 1977-05-24 Union Carbide Corporation Composition with peroxides and process for avoiding scorching of ethylene polymer composition
US4006283A (en) * 1974-12-23 1977-02-01 General Electric Company Preparation of di-tertiary butyl peroxide crosslink polyolefin materials
FR2297713A1 (fr) * 1975-01-17 1976-08-13 Telecommunications Sa Procede d'introduction
US3985704A (en) * 1975-06-19 1976-10-12 Rohm And Haas Company Methacrylate-butadiene-styrene graft polymers and process for their production
US4092285A (en) * 1976-07-30 1978-05-30 Wyrough And Loser, Inc. Encapsulation of critical chemicals
US4110240A (en) * 1977-07-29 1978-08-29 Wyrough And Loser, Inc. Coprecipitation process
JPS6019745B2 (ja) * 1978-03-27 1985-05-17 三井化学株式会社 ペルオキシド組成物、その製法、その用途
US4202790A (en) * 1978-06-26 1980-05-13 Hercules Incorporated Peroxide blends
US4268637A (en) * 1979-06-07 1981-05-19 Hercules Incorporated Elimination of bloom in [vul-cup] peroxide crosslinked elastomer compounds

Also Published As

Publication number Publication date
JPS58194944A (ja) 1983-11-14
CA1186832A (en) 1985-05-07
EP0092244A2 (en) 1983-10-26
KR850001244A (ko) 1985-03-16
AU1347083A (en) 1983-10-27
DE92244T1 (de) 1984-08-30
MX163142B (es) 1991-08-30
PH17626A (en) 1984-10-11
DE3368665D1 (en) 1987-02-05
ES8602881A1 (es) 1985-12-01
KR860000875B1 (ko) 1986-07-11
BR8302072A (pt) 1983-12-27
EP0092244A3 (en) 1984-07-04
ES540465A0 (es) 1985-12-01
EP0092244B1 (en) 1986-12-30
ES521710A0 (es) 1985-05-16
JPS6137302B2 (es) 1986-08-22
ATE24533T1 (de) 1987-01-15
AU541656B2 (en) 1985-01-17
ES8505391A1 (es) 1985-05-16
US4397992A (en) 1983-08-09
ES540466A0 (es) 1985-12-01

Similar Documents

Publication Publication Date Title
ES8602881A1 (es) Procedimiento para preparar composiciones predispersadas no sangrantes de peroxidos vulcanizantes
CA1073588A (en) Polypropylene composition
US6602959B2 (en) Preparation of polyolefin based thermoplastic elastomers
US5523356A (en) Vulcanized polyolefinic plastoelastomer composition and a process for its preparation
AU571397B2 (en) Methacrylate graft polymers and polymer blends
DE1911741B2 (de) Heißvulkanisierbare Masse
NO20004086L (no) Podete polypropylen-kopolymerer med forbedret ripe- og avgnidningsfasthet
EP0204453A1 (en) Thermoplastic elastomer compositions
EP0325573A2 (en) Moisture cross-linkable elastoplastic compositions and flexible crosslinked articles therefrom
HU910510D0 (en) Aromatic vinyl-polymer based mixture having advantageous mechanical properties
JP3315425B2 (ja) 耐衝撃性グラフトコポリマー
US4107109A (en) Reactive compositions and polymers made therefrom
KR100257835B1 (ko) 내충격성이우수한폴리프로필렌수지조성물
JPS5930736B2 (ja) 熱可塑性エラストマ−組成物の製造方法
KR100585330B1 (ko) 용융물성이 우수한 폴리올레핀 수지조성물
JPS6022016B2 (ja) 熱可塑性エラストマ−組成物
HU907081D0 (en) Thermoplastic composition containing vinyl-aromatic copolymer and polyamide resin
JP3496136B2 (ja) ゴム組成物
Lindner et al. Thermoplastic Moulding Compositions of Vinyl Chloride Polymers and Graft Polymers
JPS61258848A (ja) ポリオレフイン系ゴム組成物
JPS5773048A (en) Resin composition having improved thermal aging resistance
JPS5457556A (en) Low-temperature vulcanizable composition
JPS55165941A (en) Thermoplastic elastomer composition
JPS6485242A (en) Rubber composition
JPS6448843A (en) Chlorosulfonated ethylene/alpha-olefin copolymer composition

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050712