CN101610917B - 硫化物改性的弹性体聚合物 - Google Patents

硫化物改性的弹性体聚合物 Download PDF

Info

Publication number
CN101610917B
CN101610917B CN2007800514713A CN200780051471A CN101610917B CN 101610917 B CN101610917 B CN 101610917B CN 2007800514713 A CN2007800514713 A CN 2007800514713A CN 200780051471 A CN200780051471 A CN 200780051471A CN 101610917 B CN101610917 B CN 101610917B
Authority
CN
China
Prior art keywords
alkyl
aralkyl
aryl
composite
polymer
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 - Fee Related
Application number
CN2007800514713A
Other languages
English (en)
Chinese (zh)
Other versions
CN101610917A (zh
Inventor
斯文·蒂勒
乔基姆·基塞坎普
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.)
Trinseo Europe GmbH
Original Assignee
Styron Europe GmbH
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 Styron Europe GmbH filed Critical Styron Europe GmbH
Publication of CN101610917A publication Critical patent/CN101610917A/zh
Application granted granted Critical
Publication of CN101610917B publication Critical patent/CN101610917B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08C19/20—Incorporating sulfur atoms into the molecule
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • 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
    • C08C19/25—Incorporating silicon atoms into the molecule
    • 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
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN2007800514713A 2006-12-19 2007-12-14 硫化物改性的弹性体聚合物 Expired - Fee Related CN101610917B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87607006P 2006-12-19 2006-12-19
US60/876,070 2006-12-19
PCT/US2007/087564 WO2008076875A1 (en) 2006-12-19 2007-12-14 Sulfide modified elastomeric polymers

Publications (2)

Publication Number Publication Date
CN101610917A CN101610917A (zh) 2009-12-23
CN101610917B true CN101610917B (zh) 2012-10-10

Family

ID=39253947

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800514713A Expired - Fee Related CN101610917B (zh) 2006-12-19 2007-12-14 硫化物改性的弹性体聚合物

Country Status (9)

Country Link
US (1) US8053512B2 (enExample)
EP (1) EP2121350A1 (enExample)
JP (1) JP5587608B2 (enExample)
KR (1) KR101501296B1 (enExample)
CN (1) CN101610917B (enExample)
BR (1) BRPI0719461A2 (enExample)
MX (1) MX2009006746A (enExample)
RU (1) RU2459844C2 (enExample)
WO (1) WO2008076875A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007044175A1 (de) * 2007-09-15 2009-03-19 Lanxess Deutschland Gmbh Funktionalisierte Hochvinyl-Dienkautschuke
KR101707693B1 (ko) 2008-11-11 2017-02-16 트린세오 유럽 게엠베하 개질된 중합체의 제조시 실란올을 제거하는 방법
US9074073B2 (en) * 2009-12-07 2015-07-07 The Goodyear Tire & Rubber Company Rubber composition containing silica reinforcement and functionalized crosslinks and products with component thereof
WO2012041804A2 (en) 2010-09-30 2012-04-05 Styron Europe Gmbh Polymer compositions
CN103370377B (zh) * 2010-12-14 2019-01-15 卡博特公司 控制填料-聚合物组合物中的电阻率的方法以及与其相关的产品
TWI432470B (zh) * 2011-12-30 2014-04-01 Chi Mei Corp 改質的高順式共軛二烯聚合物及其製造方法
US8993669B2 (en) 2012-03-28 2015-03-31 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
US9186933B2 (en) 2012-10-12 2015-11-17 The Goodyear Tire & Rubber Company Functionalized polymer, rubber composition and pneumatic tire
TWI458768B (zh) * 2012-12-28 2014-11-01 Chi Mei Corp 橡膠組成及其製造方法
WO2014165151A1 (en) 2013-03-13 2014-10-09 Cabot Corporation Coatings having filler-polymer compositions with combined low dielectric constant, high resistivity, and optical density properties and controlled electrical resistivity, devices made therewith, and methods for making same
FR3012455B1 (fr) * 2013-10-25 2018-04-20 China Petroleum & Chem Corp Polymere de diene fonctionnel, son procede de preparation, et composition de caoutchouc le comprenant
ITRM20130706A1 (it) * 2013-12-20 2015-06-21 Bridgestone Corp Mescola in gomma per la preparazione di pneumatici
DE102016207744A1 (de) * 2016-05-04 2017-11-09 Continental Reifen Deutschland Gmbh Kautschukmischung, Vulkanisat der Kautschukmischung und Fahrzeugreifen
EP3241853A1 (de) 2016-05-04 2017-11-08 Trinseo Europe GmbH Elastomere polymere mit thioether-modifiziertem rückgrat
CN116444953B (zh) * 2023-04-07 2024-11-15 江苏麒祥高新材料有限公司 一种聚酯组合物的制备方法及其在橡胶中的应用

Family Cites Families (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964502A (en) * 1957-08-26 1960-12-13 Phillips Petroleum Co Process for producing resins from liquid diene polymers and polythiols
US3078254A (en) * 1959-07-20 1963-02-19 Phillips Petroleum Co High molecular polymers and method for their preparation
US3244664A (en) * 1960-10-24 1966-04-05 Phillips Petroleum Co Silicon-containing polymers
US3281383A (en) * 1962-08-09 1966-10-25 Phillips Petroleum Co Branched polymers prepared from monolithium-terminated polymers and compounds having at least three reactive sites
NL301721A (enExample) * 1962-12-21 1900-01-01
US3338810A (en) * 1964-10-05 1967-08-29 Phillips Petroleum Co Ultraviolet light reaction between an alkyl polythiol and a liquid diene polymer
GB1271265A (en) * 1968-06-08 1972-04-19 Bridgestone Tire Co Ltd Method of preparing conjugated diene polymers using catalysts based on organolithium compounds
FR2030493A5 (enExample) * 1969-01-31 1970-11-13 Aquitaine Petrole
DE1910177A1 (de) 1969-02-28 1970-09-10 Basf Ag Modifizierte Butadienpolymerisate
DE2008479A1 (de) * 1970-02-24 1971-09-09 Huels Chemische Werke Ag Verfahren zum Vulkanisieren von Homobzw. Copoiymerisaten konjugierter Diene
US3692874A (en) * 1970-09-02 1972-09-19 Ralph C Farrar Process of coupling alkali metal-terminated polymers with silicic compound in presence of conjugated dienes
US3978103A (en) * 1971-08-17 1976-08-31 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Sulfur containing organosilicon compounds
US3869435A (en) * 1971-11-19 1975-03-04 Monsanto Co Method for cross-linking rubber
US3876723A (en) * 1974-01-21 1975-04-08 Us Navy Process of curing polydienes with polyepoxides and polythiols
US3951936A (en) * 1974-09-03 1976-04-20 The Goodyear Tire & Rubber Company Polymerization process
US4048206A (en) * 1975-04-22 1977-09-13 Mikhail Grigorievich Voronkov Process for the production of 1-organylsilatranes and carbofunctional derivatives thereof
US4002594A (en) * 1975-07-08 1977-01-11 Ppg Industries, Inc. Scorch retardants for rubber reinforced with siliceous pigment and mercapto-type coupling agent
CA1212932A (en) * 1982-04-01 1986-10-21 Derek K. Jenkins Polymerisation of conjugated dienes
JPS58198548A (ja) * 1982-05-16 1983-11-18 Bando Chem Ind Ltd ゴム組成物
US4474908A (en) * 1982-05-27 1984-10-02 Ppg Industries, Inc. Rubber compositions
US4544711A (en) * 1984-06-15 1985-10-01 Atlantic Richfield Company Process for making terminally functional polymers
FR2567135B1 (fr) * 1984-07-03 1989-01-13 Asahi Chemical Ind Polymere ou copolymere de butadiene et procede de preparation
US4616069A (en) * 1984-10-26 1986-10-07 Nippon Zeon Co., Ltd. Process for making diene polymer rubbers
DE3720322A1 (de) * 1987-06-19 1988-12-29 Basf Ag Verfahren zur herstellung von mercapto-endgruppen aufweisenden homo- oder copolymerisaten und deren verwendung
US5134199A (en) * 1987-11-27 1992-07-28 Asahi Kasei Kogyo Kabushiki Kaisha Diene block polymer and polymer composition
JP2730163B2 (ja) * 1989-04-07 1998-03-25 日本合成ゴム株式会社 高トランス低ビニル共役ジエン系重合体の製造方法
US5089574A (en) * 1990-10-22 1992-02-18 The Goodyear Tire & Rubber Company Trans-1,4-polybutadiene synthesis
EP0616616B2 (en) * 1991-12-13 2001-02-28 Exxon Chemical Patents Inc. Multiple reaction process in melt processing equipment
JPH0657041A (ja) 1992-08-04 1994-03-01 Bridgestone Corp 低発熱性ゴム組成物
US5448002A (en) * 1994-08-12 1995-09-05 The Goodyear Tire & Rubber Company Synthesis of trans-1,4-polybutadiene having controlled molecular weight
IT1277581B1 (it) * 1995-09-14 1997-11-11 Enichem Elastomers Composizione elastomerica utile come battistrada per pneumatici
CA2192156C (en) 1995-12-08 2006-07-11 Nobuhiro Tsujimoto Catalyst and process for producing conjugated diene polymer
US5753579A (en) * 1995-12-26 1998-05-19 The Goodyear Tire & Rubber Company Trans microstructure directing initiator system
FR2743564A1 (fr) * 1996-01-11 1997-07-18 Michelin & Cie Compositions de caoutchouc pour enveloppes de pneumatiques a base de silices contenant un additif de renforcement a base d'un polyorganosiloxane fonctionnalise et d'un compose organosilane .
US6079468A (en) * 1996-08-09 2000-06-27 The Goodyear Tire & Rubber Company Rubber article containing a bismaleimide and a bis benzothiazolydithio end capped compound
US5981667A (en) * 1996-11-12 1999-11-09 Ube Industries, Ltd. Impact-resistant polystyrene resin composition
TW418232B (en) 1996-11-12 2001-01-11 Ube Industries Impact-resistant polystyrene resin composition
US5753761A (en) * 1996-12-27 1998-05-19 The Goodyear Tire & Rubber Company Method of preparing trans polybutadiene blend for use in tires
EP0877034A1 (en) * 1997-05-05 1998-11-11 The Goodyear Tire & Rubber Company Random trans SBR with low vinyl microstructure
US5834573A (en) * 1997-05-21 1998-11-10 The Goodyear Tire & Rubber Company Synthesis of trans-1,4-polybutadiene
US6018007A (en) * 1997-09-22 2000-01-25 Bridgestone Corporation Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst
US6197713B1 (en) 1997-12-19 2001-03-06 Bridgestone Corporation Use of Lewis acids for the breakdown of gelatinous rare earth compounds in hydrocarbon solutions
US6177603B1 (en) 1998-06-12 2001-01-23 Bridgestone Corporation Organo zinc and rare earth catalyst system in the polymerization of conjugated dienes
DE19844607A1 (de) * 1998-09-29 2000-03-30 Degussa Sulfanylsilane
DE19920894A1 (de) * 1999-05-06 2000-11-09 Bayer Ag Hydroxylgruppenhaltige Dienkautschuke
JP2001139729A (ja) * 1999-08-31 2001-05-22 Yokohama Rubber Co Ltd:The ゴム組成物及びその製造方法
JP2001122919A (ja) 1999-10-25 2001-05-08 Ube Ind Ltd トランス−１，４−ポリブタジエンの製造方法
DE19961522A1 (de) * 1999-12-20 2001-06-21 Bayer Ag Lösungskautschuke mit unpolaren Seitengruppen
CA2395904A1 (fr) * 1999-12-30 2001-07-12 Michelin Recherche Et Technique S.A. Composition de caoutchouc pour pneumatique comportant un agent de couplage (charge blanche/elastomere) a fonction ester
US6489415B2 (en) * 1999-12-31 2002-12-03 The Goodyear Tire & Rubber Company Process for synthesizing trans-1,4-polybutadiene
US6458882B1 (en) 2000-09-14 2002-10-01 The Goodyear Tire & Rubber Company Silica reinforced rubber composition which contains non-silane coupling agent and article of manufacture, including a tire, having at least one component comprised of such rubber composition
US6310152B1 (en) * 2000-10-24 2001-10-30 The Goodyear Tire & Rubber Company Synthesis of elastomeric high trans-1,4-polybutadiene
KR100409076B1 (ko) 2000-12-20 2003-12-11 주식회사 엘지화학 종이 코팅용 라텍스의 제조방법
DE60233661D1 (de) * 2001-06-28 2009-10-22 Michelin Soc Tech Kautschukzusammensetzung für reifen, die ein kupplungsmittel der polythiosulfenamid-gruppe enthält
US6790721B2 (en) * 2001-07-13 2004-09-14 Micron Technology, Inc. Metal local interconnect self-aligned source flash cell
US6627715B2 (en) * 2001-08-16 2003-09-30 The Goodyear Tire & Rubber Company Group IIa metal containing catalyst system
US6617406B2 (en) * 2001-08-30 2003-09-09 The Goodyear Tire & Rubber Company Synthesis of elastomeric high trans-1,4-polybutadiene
US20030127169A1 (en) * 2001-10-30 2003-07-10 Bridgestone/Firestone, Inc. Elastomers with long chain crosslinks to increase abrasion resistance
US6579949B1 (en) * 2001-10-30 2003-06-17 Bridgestone Corporation Preparation of low hysteresis rubber by reacting a lithium polymer with a sulfur containing reagent
EP1511800A1 (fr) 2002-05-15 2005-03-09 Société de Technologie Michelin Composition de caoutchouc pour pneumatique comportant un agent de couplage a fonction polythiobenzothiazyle
EP1367069A1 (en) 2002-05-28 2003-12-03 Dow Global Technologies Inc. Process for homo-or copolymerization of conjugated diens
US6825306B2 (en) * 2002-08-16 2004-11-30 The Goodyear Tire & Rubber Company Functionalized monomers for synthesis of rubbery polymers
US6933358B2 (en) * 2002-08-16 2005-08-23 The Goodyear Tire & Rubber Company Functionalized monomers for synthesis of rubbery polymers
US6693160B1 (en) * 2002-08-16 2004-02-17 The Goodyear Tire & Rubber Company Functionalized monomers for synthesis of rubbery polymers
US6664328B1 (en) * 2002-09-19 2003-12-16 The Goodyear Tire & Rubber Company Functionalized elastomers
JP2004168904A (ja) * 2002-11-20 2004-06-17 Jsr Corp 共役ジオレフィン共重合ゴム、該共重合ゴムの製造方法、ゴム組成物およびタイヤ
US6777569B1 (en) * 2003-03-03 2004-08-17 General Electric Company Process for the manufacture of blocked mercaptosilanes
US20050019290A1 (en) * 2003-05-16 2005-01-27 Michel Philippe Dithiols and use thereof for strengthening the hair
WO2005017026A1 (ja) * 2003-08-14 2005-02-24 Mitsubishi Rayon Co., Ltd. ゴム質重合体含有材料、この製造方法、これを配合してなる熱可塑性樹脂
DE10354616A1 (de) * 2003-11-21 2005-06-23 Degussa Ag Kautschukmischungen
US6984687B2 (en) * 2004-01-19 2006-01-10 The Goodyear Tire & Rubber Company Oil extended rubber and composition containing low PCA oil
PL1963110T3 (pl) * 2005-10-19 2010-01-29 Trinseo Europe Gmbh Elastomeryczne polimery modyfikowane silano-sulfidowymi końcami łańcucha

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CAS.RN 83698-90-2.《CAS REGISTRY》.1984, *
Theodora W. Greene等.PROTECTION FOR THE THIOL GROUP.《Protective Groups in Organic Synthesis(Third Edition)》.1999,第482、487-488页. *

Also Published As

Publication number Publication date
JP5587608B2 (ja) 2014-09-10
RU2009127763A (ru) 2011-01-27
WO2008076875A1 (en) 2008-06-26
US20100069568A1 (en) 2010-03-18
KR20090100414A (ko) 2009-09-23
KR101501296B1 (ko) 2015-03-10
JP2010513697A (ja) 2010-04-30
BRPI0719461A2 (pt) 2014-02-04
EP2121350A1 (en) 2009-11-25
US8053512B2 (en) 2011-11-08
RU2459844C2 (ru) 2012-08-27
CN101610917A (zh) 2009-12-23
MX2009006746A (es) 2009-08-28

Similar Documents

Publication Publication Date Title
US8053512B2 (en) Sulfide modified elastomeric polymers
CN102066426B (zh) 改性的弹性体聚合物
US8217103B2 (en) Silane-sulfide chain end modified elastomeric polymers
KR101972633B1 (ko) 실란 설파이드 변형된 탄성체 중합체
CN104718224A (zh) 氨基硅烷改性的聚合物
KR20160097262A (ko) 실란 개질된 엘라스토머 중합체
JP6480490B2 (ja) シランスルフィド変性エラストマーポリマー
WO2022084213A1 (en) Polymers with sulfur containing end groups
JP6724018B2 (ja) 機能化弾性ポリマー組成物、その製造方法及びその架橋ゴム組成物
US20150087768A1 (en) Elastomeric Polymer Compositions
MX2008005118A (en) Silane-sulfide chain end modified elastomeric polymers

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: STYRON GMBH

Free format text: FORMER OWNER: THE DOW GLOBAL TECHNOLOGIES INC.

Effective date: 20110811

Owner name: STYRON EUROPE GMBH

Free format text: FORMER OWNER: STYRON GMBH

Effective date: 20110811

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20110811

Address after: Horgen Switzerland

Applicant after: Sitailong Europe LLC

Address before: michigan

Applicant before: Sitailong Co.,Ltd.

Effective date of registration: 20110811

Address after: michigan

Applicant after: Sitailong Co.,Ltd.

Address before: michigan

Applicant before: Dow Global Technologies Inc.

C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: Horgen Switzerland

Applicant after: STYRON EUROPE GmbH

Address before: Horgen Switzerland

Applicant before: Sitailong Europe LLC

C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Horgen Switzerland

Patentee after: Styron Europe GmbH

Address before: Horgen Switzerland

Patentee before: Styron Europe GmbH

C56 Change in the name or address of the patentee

Owner name: TRINSEO EUROPE GMBH

Free format text: FORMER NAME: STYRON EUROPE GMBH

CP01 Change in the name or title of a patent holder

Address after: Horgen Switzerland

Patentee after: Sterling Searl Europe Ltd.

Address before: Horgen Switzerland

Patentee before: Styron Europe GmbH

C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Horgen Switzerland

Patentee after: STYRON EUROPE GmbH

Address before: Horgen Switzerland

Patentee before: Sterling Searl Europe Ltd.

C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Horgen Switzerland

Patentee after: TRINSEO EUROPE GmbH

Address before: Horgen Switzerland

Patentee before: STYRON EUROPE GMBH

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121010

Termination date: 20181214