CN118355043A - 橡胶增强的乙烯基芳族（共）聚合物及其制备方法 - Google Patents

橡胶增强的乙烯基芳族（共）聚合物及其制备方法 Download PDF

Info

Publication number
CN118355043A
CN118355043A CN202280080511.1A CN202280080511A CN118355043A CN 118355043 A CN118355043 A CN 118355043A CN 202280080511 A CN202280080511 A CN 202280080511A CN 118355043 A CN118355043 A CN 118355043A
Authority
CN
China
Prior art keywords
rubber
weight
equal
vinyl aromatic
lcbr
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.)
Pending
Application number
CN202280080511.1A
Other languages
English (en)
Chinese (zh)
Inventor
莱昂纳多·基耶齐
尼古拉·菲奥罗托
莱昂纳多·卡斯泰拉尼
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.)
Versalis SpA
Original Assignee
Versalis SpA
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 Versalis SpA filed Critical Versalis SpA
Publication of CN118355043A publication Critical patent/CN118355043A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/22—Incorporating nitrogen atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN202280080511.1A 2021-12-10 2022-12-05 橡胶增强的乙烯基芳族（共）聚合物及其制备方法 Pending CN118355043A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102021000031067 2021-12-10
IT202100031067 2021-12-10
PCT/IB2022/061776 WO2023105386A1 (en) 2021-12-10 2022-12-05 Rubber-reinforced vinylaromatic (co)polymers and process for the preparation thereof

Publications (1)

Publication Number Publication Date
CN118355043A true CN118355043A (zh) 2024-07-16

Family

ID=80462062

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280080511.1A Pending CN118355043A (zh) 2021-12-10 2022-12-05 橡胶增强的乙烯基芳族（共）聚合物及其制备方法

Country Status (8)

Country Link
US (1) US20250051560A1 (https=)
EP (1) EP4444773A1 (https=)
JP (1) JP2024546090A (https=)
CN (1) CN118355043A (https=)
CA (1) CA3232574A1 (https=)
MX (1) MX2024006835A (https=)
TW (1) TW202330677A (https=)
WO (1) WO2023105386A1 (https=)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131590A (en) * 1975-05-12 1976-11-16 Asahi Chem Ind Co Ltd A process for producing high-impact polystyrene
US4713420A (en) 1982-05-21 1987-12-15 The Dow Chemical Company ABS compositions having trimodal rubber particle distributions
DE3486145T2 (de) 1983-07-11 1993-09-23 Commw Scient Ind Res Org Verfahren zur polymerisation und nach diesem verfahren hergestellte polymere.
EP0390781B1 (en) 1987-12-14 1996-03-06 The Dow Chemical Company Abs compositions having trimodal rubber particle distributions
IT1230085B (it) 1989-05-24 1991-10-05 Montedipe Spa Processo per la produzione in massa e in continuo di (co) polimeri vinil aromatici antiurto.
US5414045A (en) 1993-12-10 1995-05-09 General Electric Company Grafting, phase-inversion and cross-linking controlled multi-stage bulk process for making ABS graft copolymers
DE4404749A1 (de) * 1994-02-15 1995-08-17 Bayer Ag ABS-Polymer-Zusammensetzungen mit gleichmäßiger matter Oberfläche
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
JP3673525B2 (ja) 1996-03-29 2005-07-20 ダウ グローバル テクノロジーズ インコーポレーテッド ビニル芳香族モノマーの重合中のその場でのブロックコポリマーの製造
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
FR2769316B1 (fr) 1997-10-03 1999-12-03 Atochem Elf Sa Copolymere greffe par polymerisation radicalaire en presence de radicaux stables, sa preparation et ses applications
FR2779437B1 (fr) 1998-06-03 2004-10-15 Atochem Elf Sa Polymere vinylaromatique choc par polymerisation d'un monomere vinylaromatique en presence d'un radical libre stable et d'un amorceur de polymerisation
AU759408B2 (en) 1998-09-03 2003-04-17 Ciba Specialty Chemicals Holding Inc. Grafting of ethylenically unsaturated monomers onto polymers
CA2344344C (en) 1998-10-23 2008-10-28 The Dow Chemical Company Improved rubber modified monovinylidene aromatic polymer compositions
TW200424255A (en) * 2003-01-31 2004-11-16 Ube Industries Rubber-modified high impact polystyrene resin composition
CN101006112B (zh) 2003-02-05 2010-05-26 陶氏环球技术公司 由本体聚合方法生产的高光泽橡胶改性单亚乙烯基芳族聚合物
CA2515194A1 (en) 2003-02-05 2004-08-26 Dow Global Technologies Inc. Particle size and morphology control in rubber modified monovinylidene aromatic polymers
ITMI20030387A1 (it) 2003-03-04 2004-09-05 Polimeri Europa Spa Procedimento migliorato per la preparazione di isoindoline sostituite.
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
KR100671135B1 (ko) 2004-09-08 2007-01-17 주식회사 엘지화학 고충격 고광택 고무변성 스티렌계 공중합 수지의 제조방법
ITMI20042401A1 (it) 2004-12-16 2005-03-16 Polimeri Europa Spa Procedimento per la preparazione di co-polimeri vinilaromatici antiurto aggraffati su elastomero
IT1391109B1 (it) 2008-08-20 2011-11-18 Polimeri Europa Spa Procedimento per la sintesi di poli(1,3-alcadieni) funzionalizzati e loro impiego nella preparazione di polimeri vinilaromatici ad alta resistenza all'urto
CN109485791B (zh) * 2017-09-13 2021-10-19 中国石油化工股份有限公司 线形丁苯共聚物及其制备方法和组合物以及芳族乙烯基树脂及其制备方法

Also Published As

Publication number Publication date
US20250051560A1 (en) 2025-02-13
JP2024546090A (ja) 2024-12-17
TW202330677A (zh) 2023-08-01
WO2023105386A1 (en) 2023-06-15
MX2024006835A (es) 2024-06-19
EP4444773A1 (en) 2024-10-16
CA3232574A1 (en) 2023-06-15

Similar Documents

Publication Publication Date Title
JP2004536936A (ja) 高度に線状な高分子量ポリブタジエンベースのモノビニリデン芳香族ポリマー及びその製造方法
US5708081A (en) Composition comprising a vinylaromatic polymer and a rubber and process for obtaining it
WO2008090119A1 (en) Process for preparing high impact monovinylaromatic polymers in the presence of a borane complex
JP5642677B2 (ja) 官能化ポリ（１，３−アルカジエン）の合成方法および耐衝撃性ビニル芳香族ポリマーの調製におけるその使用
EP2358773B1 (en) Rubber-reinforced vinyl aromatic (co)polymer, having an optimum balance of physico-mechanical properties and a high gloss
CN118355043A (zh) 橡胶增强的乙烯基芳族（共）聚合物及其制备方法
CN107286296B (zh) 一种丁二烯-b-异戊二烯聚合物的应用
JP2002518562A (ja) 高い剛性と靭性を有する耐衝撃性ポリスチレン
US20150307644A1 (en) Increasing Rubber Phase Volume in Rubber-Modified Polystyrene
JP2003532767A (ja) アニオン重合により形成された耐衝撃性改良ポリスチレン
JP6426888B2 (ja) 分岐材、重合体組成物の製造方法及び重合体組成物
JP4458931B2 (ja) 透明なゴム変性共重合樹脂組成物、それから得られる成形物及び該組成物の製造方法
JP6568275B2 (ja) 分岐材、重合体組成物の製造方法及び重合体組成物
JP4247938B2 (ja) ゴム変性芳香族ビニル系樹脂重合液からの重合体成分の精製分離方法
JP2002179715A (ja) ゴム変性芳香族ビニル系共重合樹脂組成物およびその製造方法
JP3029672B2 (ja) ゴム変性スチレン系樹脂組成物及びその製造方法
HK1152322A (en) Process for the synthesis of functionalized poly(1,3-alkadienes) and use thereof in the preparation of high impact vinyl aromatic polymers
HK1152322B (en) Process for the synthesis of functionalized poly(1,3-alkadienes) and use thereof in the preparation of high impact vinyl aromatic polymers
MX2011001876A (es) Proceso para la sintesis de poli(1,3-alcadienos)funcionalizados y el uso de los mismos en la preparacion de polimeros aromaticos de vinilo de alto impacto.

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination