HUP0102303A2 - Vinilaromás monomerből stabil szabad gyök és polimerizációs iniciátor jelenlétében polimerizációval előállított ütésálló vinil aromás polimer - Google Patents

Vinilaromás monomerből stabil szabad gyök és polimerizációs iniciátor jelenlétében polimerizációval előállított ütésálló vinil aromás polimer

Info

Publication number
HUP0102303A2
HUP0102303A2 HU0102303A HUP0102303A HUP0102303A2 HU P0102303 A2 HUP0102303 A2 HU P0102303A2 HU 0102303 A HU0102303 A HU 0102303A HU P0102303 A HUP0102303 A HU P0102303A HU P0102303 A2 HUP0102303 A2 HU P0102303A2
Authority
HU
Hungary
Prior art keywords
stable free
polymerisation
polymerization
initiator
vinylaromatic
Prior art date
Application number
HU0102303A
Other languages
English (en)
Inventor
Jean-Marc Boutillier
Original Assignee
Atofina
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 Atofina filed Critical Atofina
Publication of HUP0102303A2 publication Critical patent/HUP0102303A2/hu
Publication of HUP0102303A3 publication Critical patent/HUP0102303A3/hu
Publication of HU227587B1 publication Critical patent/HU227587B1/hu

Links

Classifications

    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A találmány tárgya eljárás gumicseppecskéket körülvevő vinilaromáspolimer mátrixot tartalmazó kompozíció előállítására. Az eljárásszerint a polimerizációs lépésben legalább egy vinilaromás monomertegy gumi, egy stabil szabad gyök - amelyet a polimerizációs elegybenem a gumihoz kötött formában vezetnek be - és egy polimerizációsiniciátor - melynek ojtási jellemzői megfelelőek a fent említettkompozícióban - jelenlétében polimerizálnak. A polimerizációs lépésjellemzője, hogy - ha (SFR) a polimerizációs elegyben lévő stabilszabad gyök mólszámát jelenti, - ha FSFR a stabil szabad gyökfunkcionalitását jelenti, - ha (INIT) a polimerizációs elegyben apolimerizációs iniciátor móljainak számát jelenti a fázis inverzióelőtt és - ha FINIT a fázis inverzió előtt bevezetett iniciátorfunkcionalitását jelenti, akkor Az így kapott végső kompozícióütésálló és jó felületi fényességgel rendelkezik. Ó
HU0102303A 1998-06-03 1999-05-31 Shock vinylaromatic polymer by polymerisation of a vinylaromatic monomer in the presence of a stable free radical and a polymerisation initiator HU227587B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9806940A FR2779437B1 (fr) 1998-06-03 1998-06-03 Polymere vinylaromatique choc par polymerisation d'un monomere vinylaromatique en presence d'un radical libre stable et d'un amorceur de polymerisation
PCT/FR1999/001272 WO1999062975A1 (fr) 1998-06-03 1999-05-31 Polymere vinylaromatique choc par polymerisation d'un monomere vinylaromatique en presence d'un radical libre stable et d'un amorceur de polymerisation

Publications (3)

Publication Number Publication Date
HUP0102303A2 true HUP0102303A2 (hu) 2001-10-28
HUP0102303A3 HUP0102303A3 (en) 2002-06-28
HU227587B1 HU227587B1 (en) 2011-08-29

Family

ID=9526957

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0102303A HU227587B1 (en) 1998-06-03 1999-05-31 Shock vinylaromatic polymer by polymerisation of a vinylaromatic monomer in the presence of a stable free radical and a polymerisation initiator

Country Status (13)

Country Link
US (1) US6815500B1 (hu)
EP (1) EP1091988A1 (hu)
JP (1) JP4497392B2 (hu)
KR (1) KR100547453B1 (hu)
CN (1) CN1207317C (hu)
AU (1) AU3833299A (hu)
CA (1) CA2334096C (hu)
FR (1) FR2779437B1 (hu)
HU (1) HU227587B1 (hu)
MX (1) MXPA00011888A (hu)
PL (1) PL344449A1 (hu)
TW (1) TWI237644B (hu)
WO (1) WO1999062975A1 (hu)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW546311B (en) * 1999-11-25 2003-08-11 Ciba Sc Holding Ag Composition and method for color improvement of nitroxyl containing polymers
TWI225492B (en) * 2000-09-25 2004-12-21 Ciba Sc Holding Ag Composition and process for enhancing controlled free radical polymerization
CA2515194A1 (en) * 2003-02-05 2004-08-26 Dow Global Technologies Inc. Particle size and morphology control in rubber modified monovinylidene aromatic polymers
US7115684B2 (en) 2003-02-05 2006-10-03 Dow Global Technologies Inc. High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process
JP2007517121A (ja) * 2003-12-24 2007-06-28 ダウ グローバル テクノロジーズ インコーポレイティド ポリマーの流動性変性
ITMI20040752A1 (it) * 2004-04-16 2004-07-16 Polimeri Europa Spa Procedimento per la preparazione di co polimeri vinilaromatici aggraffati su elastometro in modo controllato
ITMI20042401A1 (it) * 2004-12-16 2005-03-16 Polimeri Europa Spa Procedimento per la preparazione di co-polimeri vinilaromatici antiurto aggraffati su elastomero
JP2010525148A (ja) * 2007-04-25 2010-07-22 ダウ グローバル テクノロジーズ インコーポレイティド 誘起フリーラジカル連鎖成長重合による（コ）ポリマー組成物の製造方法
CN102532422B (zh) * 2011-12-13 2013-12-25 江门市德山复合材料科技有限公司 用于不饱和树脂的不饱和酸酐改性液体丁腈橡胶增韧剂及其制备方法
TW202330677A (zh) 2021-12-10 2023-08-01 義大利商佛沙里斯股份有限公司 橡膠強化的乙烯芳香族(共)聚合物及其製備方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE294493C (hu)
US4070419A (en) 1975-12-01 1978-01-24 Cosden Technology, Inc. Polymerization of styrene
US4146589A (en) 1978-05-19 1979-03-27 Monsanto Company Method for preparing a monoalkenyl aromatic polyblend having a dispersed rubber phase as particles with a bimodal particle size distribution
DE3035570A1 (de) 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Schlagfeste thermoplastische formmasse
US4334039A (en) 1981-03-23 1982-06-08 Monsanto Company Process for preparing polymeric polyblends having a rubber phase as particles with a bimodal particle size distribution
DE3486145T2 (de) 1983-07-11 1993-09-23 Commw Scient Ind Res Org Verfahren zur polymerisation und nach diesem verfahren hergestellte polymere.
DE3627639A1 (de) * 1986-08-14 1988-02-18 Basf Ag Schlagfeste thermoplastische formmasse
FR2629085B1 (fr) * 1988-03-24 1992-09-04 Atochem Procede de fabrication de polybutadiene et preparation de resine vinylaromatique choc a partir de polybutadiene
US5264492A (en) 1989-09-12 1993-11-23 The Dow Chemical Company Monovinylidene aromatic polymers with improved properties
GB8920574D0 (en) 1989-09-12 1989-10-25 Dow Benelux Monovinylidene aromatic polymers with improved properties and a process for their preparation
DD294493A5 (de) * 1990-05-21 1991-10-02 Buna Ag,De Verfahren zur herstellung von thermoelastoplastischen materialien
DE4018230A1 (de) 1990-06-07 1991-12-12 Basf Ag Thermoplastische formmassen
US5322912A (en) 1992-11-16 1994-06-21 Xerox Corporation Polymerization processes and toner compositions therefrom
US5428106A (en) 1993-09-02 1995-06-27 The Dow Chemical Company Rubber modified polystyrene
DE4440675A1 (de) 1994-11-14 1996-05-15 Basf Ag Verfahren zur Herstellung von kautschukmodifizierten Formmassen mittels in den Kautschuk eingebauten, bei thermischer Zersetzung Radikale bildenden Gruppen
FR2730241B1 (fr) * 1995-02-07 1997-02-28 Atofina Procede de fabrication d'une composition comprenant un polymere vinylaromatique et un caoutchouc par polymerisation en presence d'un radical libre stable
US5627248A (en) 1995-09-26 1997-05-06 The Dow Chemical Company Difunctional living free radical polymerization initiators
US5775430A (en) 1996-01-23 1998-07-07 Mija Industries, Inc. Electroluminescent signalling fire extinguisher
ES2146985T3 (es) * 1996-03-29 2000-08-16 Dow Chemical Co Formacion de copolimero de bloque in situ durante la polimerizacion de un monomero de vinilo aromatico
AU3098297A (en) * 1996-06-04 1998-01-05 Elf Atochem S.A. Method for preparing telechelic 1,3-diene oligomers by the controlled free radical polymerization of 1,3-dienes in presence of a stable free radical
DE19637368A1 (de) * 1996-09-13 1998-03-19 Basf Ag Flammgeschützte thermoplastische Formmassen
FR2768739B1 (fr) 1997-09-19 2004-08-06 Atochem Elf Sa Polymere vinylaromatique choc obtenu a partir d'un caoutchouc porteur d'un groupement generateur d'un radical libre stable

Also Published As

Publication number Publication date
CN1311804A (zh) 2001-09-05
CA2334096A1 (fr) 1999-12-09
AU3833299A (en) 1999-12-20
US6815500B1 (en) 2004-11-09
PL344449A1 (en) 2001-11-05
JP2002517532A (ja) 2002-06-18
MXPA00011888A (es) 2002-04-24
EP1091988A1 (fr) 2001-04-18
CA2334096C (fr) 2007-04-03
FR2779437A1 (fr) 1999-12-10
JP4497392B2 (ja) 2010-07-07
HU227587B1 (en) 2011-08-29
WO1999062975A1 (fr) 1999-12-09
CN1207317C (zh) 2005-06-22
TWI237644B (en) 2005-08-11
KR20010071372A (ko) 2001-07-28
WO1999062975A8 (fr) 2000-03-02
KR100547453B1 (ko) 2006-02-01
FR2779437B1 (fr) 2004-10-15
HUP0102303A3 (en) 2002-06-28

Similar Documents

Publication Publication Date Title
CA2245109A1 (fr) Polymere vinylaromatique choc obtenu a partir d'un caoutchouc porteur d'un groupement generateur d'un radical libre stable
AR006423A1 (es) Procedimiento de polimerizacion en masa mediante radicales libres para obtener polimeros modificados de caucho de monomeros vinilaromaticos
FI960545A (fi) Menetelmä vinyyliaromaattista polymeeriä ja kumia käsittävän koostumuksen valmistamiseksi polymeroimalla stabiilin vapaan radikaalin läsnäollessa
HUP0102303A2 (hu) Vinilaromás monomerből stabil szabad gyök és polimerizációs iniciátor jelenlétében polimerizációval előállított ütésálló vinil aromás polimer
BR9913419A (pt) Enxertamento de monÈmeros etilenicamente insaturados sobre polìmeros
TW367334B (en) Process for producing poly-olefin grafted copolymers
BR9913416A (pt) Enxerto de monÈmeros etilenicamente insaturados em polìmeros
DE19781651T1 (de) Vinylpolymer-Herstellungsverfahren, Vinylmonomer-Polymerisationsinitiator und Styrolharzzusammensetzungen
DE69409246D1 (de) Verfahren zur herstellung von gekuppelten asymetrischen polymeren
EP0814095A3 (en) Process for producing a shaped product
DE69813492D1 (de) Verfahren zur kontrollierten Radikalpolymerisation mit Verwendung geringer Mengen eines stabilen Freien Radikalen
ATE501184T1 (de) Verfahren zur radikalären polymerisation von blockpolymeren und blockpolymere
BG104341A (en) Method for the preparation of elastomer-modified polymer compositions with improved volume fraction of the elastomer phase
DE50006966D1 (de) Blockcopolymere und verfahren zu ihrer herstellung
MXPA05008344A (es) Polimeros de monomeros vinilaromaticos, modificados con hule.
EP1130468A3 (en) Polymer and photoresist compositions
KR910020057A (ko) 투명 내충격성 스티렌 수지의 제조방법
EP1394210A4 (en) THERMOPLAST RESIN COMPOSITION
EP0953604A3 (en) Thermoplastic resin composition
Poljansek et al. Controlled synthesis of polymethylmethacrylate with phosphorous initiator
KR960034247A (ko) 내충격성이 우수한 열가소성 수지조성물의 제조방법
DE50105198D1 (de) Verfahren zur herstellung schlagzäher kunststoffe

Legal Events

Date Code Title Description
GB9A Succession in title

Owner name: TOTAL PETROCHEMICALS FRANCE, FR

Free format text: FORMER OWNER(S): ATOFINA, FR; ARKEMA, FR

HC9A Change of name, address

Owner name: TOTAL PETROCHEMICALS FRANCE, FR

Free format text: FORMER OWNER(S): ATOFINA, FR; ARKEMA, FR

MM4A Lapse of definitive patent protection due to non-payment of fees