WO2006032765A1 - Composition retardant le grillage - Google Patents

Composition retardant le grillage Download PDF

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Publication number
WO2006032765A1
WO2006032765A1 PCT/FR2005/002295 FR2005002295W WO2006032765A1 WO 2006032765 A1 WO2006032765 A1 WO 2006032765A1 FR 2005002295 W FR2005002295 W FR 2005002295W WO 2006032765 A1 WO2006032765 A1 WO 2006032765A1
Authority
WO
WIPO (PCT)
Prior art keywords
tetramethyl
nitroxide
tert
crosslinking
peroxide
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.)
Ceased
Application number
PCT/FR2005/002295
Other languages
English (en)
French (fr)
Other versions
WO2006032765A8 (fr
Inventor
Fabien Debaud
Jacques Kervennal
Alfredo Defrancisci
Olivier Guerret
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.)
Arkema France SA
Arkema SA
Original Assignee
Arkema France SA
Arkema SA
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 Arkema France SA, Arkema SA filed Critical Arkema France SA
Priority to KR1020077005795A priority Critical patent/KR101184239B1/ko
Priority to US11/575,103 priority patent/US7829634B2/en
Priority to CN2005800312430A priority patent/CN101023127B/zh
Priority to EP05802600A priority patent/EP1791903A1/fr
Priority to JP2007532921A priority patent/JP5000518B2/ja
Publication of WO2006032765A1 publication Critical patent/WO2006032765A1/fr
Anticipated expiration legal-status Critical
Publication of WO2006032765A8 publication Critical patent/WO2006032765A8/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups

Definitions

  • the subject of the present invention is therefore a composition for retarding roasting comprising a nitroxide and at least one organic peroxide, characterized in that the organic peroxide (s) is (are) used in proportions by weight ranging from from 1: 0.01 to 1: 0.1 relative to the amount of nitroxide present.
  • the composition comprises 1,1 'di (tert-butyliperoxy) -373,5-trimethylhexane-and-4-hydr-ox-y-TE-MP-O-in-a-recap.ori Mass ratio ranging from 1: 0.01 to 1: 0.1, preferably from 1: 0.025 to 1: 0.075.
  • the composition comprises n-butyl-4,4'-di (tert-butylperoxy) valerate and 4-hydroxy TEMPO in a weight ratio ranging from 1: 0.01 to 1: 0.1, preferably from 1: 0.025 to 1: 0.075.
  • the composition comprises n-butyl-4,4'-di (tert-butylperoxy) valerate and di-TEMPO sebacate in a weight ratio ranging from 1: 0.01 to 1: 0.1. preferably from 1: 0.025 to 1: 0.075.
  • the organic peroxide (s) is (are) preferably between 0.2 and 5 parts and advantageously between 1 and 4 parts per 100 parts by weight of polymer.
  • the nitroxide and the peroxides are preferably those used for the scorch retarding composition.
  • the crosslinkable composition may further contain a crosslinking promoter as defined above.
  • ethylene (meth) acrylate copolymers Mention may also be made of ethylene (meth) acrylate copolymers and ethylene-glycidyl methacrylate copolymers.
  • Transformation of the crosslinkable compositions into molded or extruded articles can be carried out during or after the crosslinking.

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
PCT/FR2005/002295 2004-09-22 2005-09-16 Composition retardant le grillage Ceased WO2006032765A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020077005795A KR101184239B1 (ko) 2004-09-22 2005-09-16 스코치 지연 조성물
US11/575,103 US7829634B2 (en) 2004-09-22 2005-09-16 Scorch-delaying composition
CN2005800312430A CN101023127B (zh) 2004-09-22 2005-09-16 延迟焦烧的组合物
EP05802600A EP1791903A1 (fr) 2004-09-22 2005-09-16 Composition retardant le grillage
JP2007532921A JP5000518B2 (ja) 2004-09-22 2005-09-16 早期架橋を遅らせる組成物

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0410002A FR2875502B1 (fr) 2004-09-22 2004-09-22 Composition retardant le grillage
FR0410002 2004-09-22

Publications (2)

Publication Number Publication Date
WO2006032765A1 true WO2006032765A1 (fr) 2006-03-30
WO2006032765A8 WO2006032765A8 (fr) 2007-04-12

Family

ID=34948829

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2005/002295 Ceased WO2006032765A1 (fr) 2004-09-22 2005-09-16 Composition retardant le grillage

Country Status (7)

Country Link
US (1) US7829634B2 (enExample)
EP (1) EP1791903A1 (enExample)
JP (1) JP5000518B2 (enExample)
KR (1) KR101184239B1 (enExample)
CN (1) CN101023127B (enExample)
FR (1) FR2875502B1 (enExample)
WO (1) WO2006032765A1 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1983027A1 (en) 2007-04-19 2008-10-22 The Yokohama Rubber Co., Ltd. Modified butyl rubber composition
WO2008136175A1 (ja) * 2007-04-25 2008-11-13 Nippon Chemi-Con Corporation 電解コンデンサの封口体とその封口体を用いた電解コンデンサ
EP2045289A1 (en) 2007-10-01 2009-04-08 The Yokohama Rubber Co., Ltd. Modified butyl rubber composition
FR2963352A1 (fr) * 2010-07-27 2012-02-03 Arkema France Procede pour preparer un cable et utilisation de peroxydes organiques pour reduire l'etape de degazage dans un procede pour preparer un cable
US8283420B2 (en) * 2007-02-05 2012-10-09 Dow Global Technologies Llc Crosslinkable polyethylene composition, method of making the same, and articles made therefrom
US10011529B2 (en) 2014-06-20 2018-07-03 Lafarge Ultra-high performance concrete
FR3159970A1 (fr) * 2024-03-06 2025-09-12 Arkema France Composition comprenant un mélange de peroxydes organiques pour la réticulation de polymères réticulables

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8686071B2 (en) 2010-07-01 2014-04-01 The Goodyear Tire & Rubber Company Rubber composition, preparation and tire with component
US8584725B2 (en) 2010-09-17 2013-11-19 The Goodyear Tire & Rubber Company Rubber composition, preparation and tire with component
CN103206541B (zh) * 2013-04-23 2015-07-15 广州机械科学研究院有限公司 一种夹布油封及其制备方法与应用
CN107207744B (zh) * 2014-12-09 2021-05-28 阿科玛股份有限公司 在大气氧存在下交联聚合物的组合物和方法
JP6707541B2 (ja) * 2014-12-09 2020-06-10 アーケマ・インコーポレイテッド 大気酸素の存在下においてポリマーを架橋させるための組成物および方法
WO2017137354A1 (en) 2016-02-08 2017-08-17 Shell Internationale Research Maatschappij B.V. Method for providing zonal isolation in an underground wellbore
EP3436520B1 (en) * 2016-03-30 2023-10-04 Dow Global Technologies LLC Crosslinkable polymeric compositions with methyl-radical scavengers and articles made therefrom
US11634568B2 (en) 2017-09-30 2023-04-25 Dow Global Technologies Llc Air curable ethylene/alpha-olefin/diene interpolymer composition
US11898026B2 (en) 2017-11-08 2024-02-13 Dow Global Technologies Llc Air-curable ethylene/alpha-olefin/diene interpolymer composition
FR3084369B1 (fr) * 2018-07-25 2021-10-29 Arkema France Composition comprenant un melange de peroxydes organiques dont le 1,3-1,4-bis (tert-butylperoxy isopropyl)benzene pour la reticulation de polymeres reticulables
IT202100014606A1 (it) 2021-06-04 2022-12-04 Rubber Conv Srl Additivo devulcanizzante, relativo metodo di devulcanizzazione e prodotto devulcanizzato
EP4569031A1 (en) * 2022-08-12 2025-06-18 Dow Global Technologies LLC Air curable ethylene/alpha-olefin interpolymer compositions

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0837080A1 (fr) * 1996-10-16 1998-04-22 Elf Atochem S.A. Polymères greffés à viscosité cÔntrolée
JPH1149865A (ja) * 1997-07-31 1999-02-23 Nof Corp エチレン系ポリマーの架橋用組成物、架橋方法及びポリマー組成物
EP0903354A1 (fr) * 1997-09-19 1999-03-24 Elf Atochem S.A. Polymère vinylaromatique choc obtenu à partir d'un caoutchouc porteur d'un groupement générateur d'un radical libre stable
EP0965998A1 (en) * 1998-06-16 1999-12-22 Union Carbide Chemicals & Plastics Technology Corporation A crosslinkable high pressure low density polyethylene composition
JP2000086816A (ja) * 1998-09-11 2000-03-28 Yokohama Rubber Co Ltd:The ゴム組成物およびゴルフボール
FR2792321A1 (fr) * 1999-04-19 2000-10-20 Atochem Elf Sa Procede de fabrication d'une resine de polypropylene a rheologie controlee
WO2002024767A1 (fr) * 2000-09-22 2002-03-28 Atofina Degradation peroxydique de polymers en presence de radicaux libres stables multifonctionnels
FR2814749A1 (fr) * 2000-10-03 2002-04-05 Atofina Composition retardant le grillage
WO2002028946A1 (fr) * 2000-10-03 2002-04-11 Atofina Composition comprenant un nitroxyde, un promoteur et eventuellement un initiateur de radicaux libres

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL285276A (enExample) * 1961-11-08
DE1302645B (enExample) * 1963-11-15 1900-01-01
CA1047696A (en) 1974-11-27 1979-01-30 Union Carbide Corporation Compositions with dicumyl peroxide and process for avoiding scorching of ethylene polymer composition
US3954907A (en) * 1974-11-27 1976-05-04 Union Carbide Corporation Composition with selected vinyl compounds and process for avoiding scorching of ethylene polymer composition
US4233428A (en) * 1978-12-04 1980-11-11 General Electric Company Primer compositions for silicone rubber compositions
US5449724A (en) * 1994-12-14 1995-09-12 Xerox Corporation Stable free radical polymerization process and thermoplastic materials produced therefrom
US5552502A (en) * 1995-11-16 1996-09-03 Xerox Corporation Polymerization process and compositions thereof
JPH1135647A (ja) * 1997-07-25 1999-02-09 Hitachi Chem Co Ltd 電子部品封止用成形材料、その成形方法、電子部品装置及びその製造方法
JP2000212329A (ja) * 1999-01-20 2000-08-02 Yokohama Rubber Co Ltd:The ゴム組成物
US20040198920A1 (en) * 2003-04-03 2004-10-07 Atofina Scorch-retardant composition
US6653409B2 (en) * 2001-02-26 2003-11-25 The Yokohama Rubber Co., Ltd. Radical-modified polymer and polymer composition containing the same
FR2824840B1 (fr) * 2001-05-17 2005-05-13 Atofina Stabilisateur thermique de peroxydes organiques

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0837080A1 (fr) * 1996-10-16 1998-04-22 Elf Atochem S.A. Polymères greffés à viscosité cÔntrolée
JPH1149865A (ja) * 1997-07-31 1999-02-23 Nof Corp エチレン系ポリマーの架橋用組成物、架橋方法及びポリマー組成物
EP0903354A1 (fr) * 1997-09-19 1999-03-24 Elf Atochem S.A. Polymère vinylaromatique choc obtenu à partir d'un caoutchouc porteur d'un groupement générateur d'un radical libre stable
EP0965998A1 (en) * 1998-06-16 1999-12-22 Union Carbide Chemicals & Plastics Technology Corporation A crosslinkable high pressure low density polyethylene composition
JP2000086816A (ja) * 1998-09-11 2000-03-28 Yokohama Rubber Co Ltd:The ゴム組成物およびゴルフボール
FR2792321A1 (fr) * 1999-04-19 2000-10-20 Atochem Elf Sa Procede de fabrication d'une resine de polypropylene a rheologie controlee
WO2002024767A1 (fr) * 2000-09-22 2002-03-28 Atofina Degradation peroxydique de polymers en presence de radicaux libres stables multifonctionnels
FR2814749A1 (fr) * 2000-10-03 2002-04-05 Atofina Composition retardant le grillage
WO2002028946A1 (fr) * 2000-10-03 2002-04-11 Atofina Composition comprenant un nitroxyde, un promoteur et eventuellement un initiateur de radicaux libres

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199918, Derwent World Patents Index; Class A17, AN 1999-210899, XP002324398 *
DATABASE WPI Section Ch Week 200026, Derwent World Patents Index; Class A12, AN 2000-298623, XP002324397 *
See also references of EP1791903A1 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8283420B2 (en) * 2007-02-05 2012-10-09 Dow Global Technologies Llc Crosslinkable polyethylene composition, method of making the same, and articles made therefrom
EP1983027A1 (en) 2007-04-19 2008-10-22 The Yokohama Rubber Co., Ltd. Modified butyl rubber composition
US7956134B2 (en) 2007-04-19 2011-06-07 The Yokohama Rubber Co., Ltd. Modified butyl rubber composition
WO2008136175A1 (ja) * 2007-04-25 2008-11-13 Nippon Chemi-Con Corporation 電解コンデンサの封口体とその封口体を用いた電解コンデンサ
JP5133983B2 (ja) * 2007-04-25 2013-01-30 日本ケミコン株式会社 電解コンデンサの封口体とその封口体を用いた電解コンデンサ
EP2045289A1 (en) 2007-10-01 2009-04-08 The Yokohama Rubber Co., Ltd. Modified butyl rubber composition
US7700695B2 (en) 2007-10-01 2010-04-20 The Yokohama Rubber Co., Ltd. Modified butyl rubber composition
FR2963352A1 (fr) * 2010-07-27 2012-02-03 Arkema France Procede pour preparer un cable et utilisation de peroxydes organiques pour reduire l'etape de degazage dans un procede pour preparer un cable
WO2012022887A1 (fr) * 2010-07-27 2012-02-23 Arkema France Procede pour preparer un cable et utilisation de peroxydes organiques pour reduire l'etape de degazage dans un procede pour preparer un cable
US10011529B2 (en) 2014-06-20 2018-07-03 Lafarge Ultra-high performance concrete
FR3159970A1 (fr) * 2024-03-06 2025-09-12 Arkema France Composition comprenant un mélange de peroxydes organiques pour la réticulation de polymères réticulables
WO2025186527A1 (fr) * 2024-03-06 2025-09-12 Arkema France Composition comprenant un melange de peroxydes organiques pour la reticulation de polymeres reticulables

Also Published As

Publication number Publication date
US7829634B2 (en) 2010-11-09
KR20070054654A (ko) 2007-05-29
KR101184239B1 (ko) 2012-09-21
US20080051496A1 (en) 2008-02-28
FR2875502A1 (fr) 2006-03-24
FR2875502B1 (fr) 2007-01-05
JP5000518B2 (ja) 2012-08-15
CN101023127B (zh) 2013-03-27
WO2006032765A8 (fr) 2007-04-12
EP1791903A1 (fr) 2007-06-06
JP2008513592A (ja) 2008-05-01
CN101023127A (zh) 2007-08-22

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