FR2680370B1 - Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede. - Google Patents

Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede.

Info

Publication number
FR2680370B1
FR2680370B1 FR9110327A FR9110327A FR2680370B1 FR 2680370 B1 FR2680370 B1 FR 2680370B1 FR 9110327 A FR9110327 A FR 9110327A FR 9110327 A FR9110327 A FR 9110327A FR 2680370 B1 FR2680370 B1 FR 2680370B1
Authority
FR
France
Prior art keywords
zone
polymer
routed
grafting
line
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
FR9110327A
Other languages
English (en)
French (fr)
Other versions
FR2680370A1 (fr
Inventor
Joel Audureau
Hacene Mehalla
Thierry Pellerin
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.)
Enichem Polymeres France SA
Original Assignee
Enichem Polymeres France 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 Enichem Polymeres France SA filed Critical Enichem Polymeres France SA
Priority to FR9110327A priority Critical patent/FR2680370B1/fr
Priority to TW081105816A priority patent/TW225541B/zh
Priority to BR929203045A priority patent/BR9203045A/pt
Priority to KR1019920014474A priority patent/KR100234208B1/ko
Priority to NO923170A priority patent/NO179916C/no
Priority to ES92402280T priority patent/ES2096055T3/es
Priority to AT92402280T priority patent/ATE144782T1/de
Priority to FI923630A priority patent/FI110264B/fi
Priority to DE69214898T priority patent/DE69214898T2/de
Priority to EP92402280A priority patent/EP0527688B1/fr
Priority to DK92402280.9T priority patent/DK0527688T3/da
Priority to CN92109328A priority patent/CN1044913C/zh
Priority to JP21608292A priority patent/JP3207540B2/ja
Priority to CA002076129A priority patent/CA2076129C/fr
Publication of FR2680370A1 publication Critical patent/FR2680370A1/fr
Application granted granted Critical
Publication of FR2680370B1 publication Critical patent/FR2680370B1/fr
Priority to US08/371,575 priority patent/US5583181A/en
Priority to US08/478,849 priority patent/US5591410A/en
Priority to GR970400157T priority patent/GR3022442T3/el
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/46—Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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

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)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Detergent Compositions (AREA)
FR9110327A 1991-08-14 1991-08-14 Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede. Expired - Fee Related FR2680370B1 (fr)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR9110327A FR2680370B1 (fr) 1991-08-14 1991-08-14 Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede.
TW081105816A TW225541B (enExample) 1991-08-14 1992-07-23
BR929203045A BR9203045A (pt) 1991-08-14 1992-08-06 Processo para a enxertadura na linha de acidos e anidridos de acidos carboxilicos de insaturacao etilenica sobre homopolimeros ou copolimeros do etileno e instalacao para a execucao desse processo
KR1019920014474A KR100234208B1 (ko) 1991-08-14 1992-08-12 에틸렌성 불포화기를 함유한 카르복실산 및 카르복실산 무수물을 에틸렌 동종중합체 또는 공중합체상에 온라인 그라프트하는 방법 및 이것을 실시하기위한 장치
DE69214898T DE69214898T2 (de) 1991-08-14 1992-08-13 Verfahren zum Pfropfen in-Linie von ethylenisch ungesättigten Carbonsäuren und -säureanhydriden auf Homo- oder Kopolymere von Ethylen und Vorrichtung für die Verwendung des Verfahrens
ES92402280T ES2096055T3 (es) 1991-08-14 1992-08-13 Procedimiento para el injerto en la linea de produccion, de acidos y anhidridos de acidos carboxilicos con insaturacion etilenica sobre homopolimeros o copolimeros de etileno e instalacion para llevar a cabo este procedimiento.
AT92402280T ATE144782T1 (de) 1991-08-14 1992-08-13 Verfahren zum pfropfen in-linie von ethylenisch ungesättigten carbonsäuren und -säureanhydriden auf homo- oder kopolymere von ethylen und vorrichtung für die verwendung des verfahrens
FI923630A FI110264B (fi) 1991-08-14 1992-08-13 Menetelmä etyleenisesti tyydyttymättömien karboksyylihappojen ja niiden anhydridien oksastamiseksi linjalla eteenin homo- tai kopolymeereihin sekä menetelmän suorittamiseksi tarkoitettu laitteisto
NO923170A NO179916C (no) 1991-08-14 1992-08-13 Fremgangsmåte for kontinuerlig fremstilling av homo- eller kopolymerer av etylen, samt anordning for fremgangsmåtens utförelse
EP92402280A EP0527688B1 (fr) 1991-08-14 1992-08-13 Procédé pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques à insaturation éthylénique sur des homopolymères ou copolymères de l'éthylène et installation pour la mise en oeuvre de ce procédé
DK92402280.9T DK0527688T3 (da) 1991-08-14 1992-08-13 Fremgangsmåde til podning i produktionslinien af carboxylsyrer og carboxylsyreanhydrider med ethylenisk umættethed på homopolymerer og copolymerer af ethylen og anlæg til gennemførelse af fremgangsmåden
CN92109328A CN1044913C (zh) 1991-08-14 1992-08-13 乙烯均聚物或共聚物在线接枝烯类不饱和羧酸和羧酸酐的方法
JP21608292A JP3207540B2 (ja) 1991-08-14 1992-08-13 重合体へのオンライングラフト重合法および装置
CA002076129A CA2076129C (fr) 1991-08-14 1992-08-13 Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques a insaturation ethylenique sur des homopolymeres ou copolymeres de l'ethylene et installation pour la mise en oeuvre de ce procede
US08/371,575 US5583181A (en) 1991-08-14 1995-01-12 Process for the on-line grafting of carboxylic acids and carboxylic acid anhydrides containing an ethylenic unsaturation onto ethylene homopolymers or copolymers and installation for the implementation of this process
US08/478,849 US5591410A (en) 1991-08-14 1995-06-07 Process for the on-line grafting of carboxylic acid and carboxylic acid anhydrides containing an ethylenic unsaturation onto ethylene homopolymers or copolymers and installation for the implementation of this process
GR970400157T GR3022442T3 (en) 1991-08-14 1997-01-30 Process for grafting ethylenically unsaturated carboxylic acids and acid anhydrides onto homo- or copolymers of ethylene on-line and installation for use of the process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110327A FR2680370B1 (fr) 1991-08-14 1991-08-14 Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede.

Publications (2)

Publication Number Publication Date
FR2680370A1 FR2680370A1 (fr) 1993-02-19
FR2680370B1 true FR2680370B1 (fr) 1993-11-05

Family

ID=9416199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9110327A Expired - Fee Related FR2680370B1 (fr) 1991-08-14 1991-08-14 Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede.

Country Status (16)

Country Link
US (2) US5583181A (enExample)
EP (1) EP0527688B1 (enExample)
JP (1) JP3207540B2 (enExample)
KR (1) KR100234208B1 (enExample)
CN (1) CN1044913C (enExample)
AT (1) ATE144782T1 (enExample)
BR (1) BR9203045A (enExample)
CA (1) CA2076129C (enExample)
DE (1) DE69214898T2 (enExample)
DK (1) DK0527688T3 (enExample)
ES (1) ES2096055T3 (enExample)
FI (1) FI110264B (enExample)
FR (1) FR2680370B1 (enExample)
GR (1) GR3022442T3 (enExample)
NO (1) NO179916C (enExample)
TW (1) TW225541B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6214941B1 (en) 1997-11-24 2001-04-10 Shell Oil Company Water soluble polyketones
US7230048B1 (en) * 2000-08-25 2007-06-12 Basf Corporation Process for continuous production of reactive polymers with in-line post-modification and products thereof
US20050232894A1 (en) * 2004-04-20 2005-10-20 Weiner Gregory M Antimicrobial skin treatment composition and methods for producing and using an antimicrobial skin treatment composition
WO2006010233A1 (en) * 2004-07-29 2006-02-02 Universidade Estadual De Campinas - Unicamp Photodegradable films derived from polyethylene
GB0609973D0 (en) * 2006-05-19 2006-06-28 Exxonmobil Chem Patents Inc An apparatus for the production of polyethylene and ethylene copolymers
KR20090034636A (ko) * 2007-10-04 2009-04-08 삼성전자주식회사 바이오 폴리머 합성 장치 및 방법, 바이오 폴리머 합성용시료의 회수 방법
US8207277B2 (en) * 2008-09-23 2012-06-26 Equistar Chemicals, Lp Modifying tubular LDPE with free radical initiator
CN101947610A (zh) * 2010-08-03 2011-01-19 浙江广山汽车零部件有限公司 一种液压油散热器主板生产工艺
CN105793294B (zh) * 2013-12-04 2017-06-13 巴塞尔聚烯烃股份有限公司 用于分离通过烯属不饱和单体的高压聚合获得的反应混合物的组分的方法
CN107922517B (zh) * 2015-09-25 2022-02-08 陶氏环球技术有限责任公司 用于使低粘度聚烯烃官能化的非挤出工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5239636B2 (enExample) * 1973-05-01 1977-10-06
DD117077A1 (enExample) * 1974-12-18 1975-12-20
US4249426A (en) * 1978-07-17 1981-02-10 Kerk Motion Products, Inc. Anti-backlash nut having longitudinal flexural members with ramps thereon and means to apply an axial pre-load force to said ramps
FR2460306A1 (fr) * 1979-07-05 1981-01-23 Charbonnages Ste Chimique Procede de production de polymeres de l'ethylene et appareil pour sa mise en oeuvre
FR2519007B1 (fr) * 1981-12-24 1985-12-27 Charbonnages Ste Chimique Copolymeres modifies de l'ethylene et d'au moins une a-olefine et procede pour leur preparation
FR2538397A1 (fr) * 1982-12-24 1984-06-29 Charbonnages Ste Chimique Procede continu de fabrication d'homopolymeres ou de copolymeres de l'ethylene
JPS60247557A (ja) * 1984-05-09 1985-12-07 株式会社クラレ 積層体およびその製造方法
CA1236613A (en) * 1985-06-27 1988-05-10 Chun S. Wong Process for the grafting of monomers onto polyolefins
JPH0621132B2 (ja) * 1985-07-08 1994-03-23 三菱化成株式会社 変性ポリオレフイン樹脂およびその組成物
FR2592051B1 (fr) * 1985-12-24 1988-10-14 Charbonnages Ste Chimique Compositions de polymeres de l'ethylene, un procede pour leur preparation et leur application a l'obtention d'articles industriels
GB8626353D0 (en) * 1986-11-04 1986-12-03 Du Pont Canada Grafting of monomers onto polymers
JPS63117008A (ja) * 1986-11-05 1988-05-21 Idemitsu Petrochem Co Ltd 変性ポリエチレンの製造方法
DE3641513A1 (de) * 1986-12-04 1988-06-09 Basf Ag Verfahren zur reduktion der emission von kohlenwasserstoffen bei entspannungsvorgaengen an hochdruckpolymerisationsreaktoren

Also Published As

Publication number Publication date
KR930004344A (ko) 1993-03-22
JP3207540B2 (ja) 2001-09-10
EP0527688B1 (fr) 1996-10-30
FI923630A7 (fi) 1993-02-15
CN1044913C (zh) 1999-09-01
KR100234208B1 (ko) 1999-12-15
NO179916B (no) 1996-09-30
JPH05202149A (ja) 1993-08-10
ATE144782T1 (de) 1996-11-15
CA2076129A1 (fr) 1993-02-15
ES2096055T3 (es) 1997-03-01
NO179916C (no) 1997-01-08
FR2680370A1 (fr) 1993-02-19
TW225541B (enExample) 1994-06-21
DE69214898T2 (de) 1997-05-07
DK0527688T3 (da) 1997-04-21
FI923630A0 (fi) 1992-08-13
US5591410A (en) 1997-01-07
US5583181A (en) 1996-12-10
CN1071173A (zh) 1993-04-21
NO923170D0 (no) 1992-08-13
EP0527688A1 (fr) 1993-02-17
FI110264B (fi) 2002-12-31
NO923170L (no) 1993-02-15
DE69214898D1 (de) 1996-12-05
BR9203045A (pt) 1993-03-30
CA2076129C (fr) 2003-10-21
GR3022442T3 (en) 1997-04-30

Similar Documents

Publication Publication Date Title
ZA957165B (en) Maleated high acid number high molecular weight polypropylene of low color
FR2680370B1 (fr) Procede pour le greffage dans la ligne d'acides et anhydrides d'acides carboxyliques insatures sur des polymeres de l'ethylene et installation pour la mise en óoeuvre de ce procede.
FR2735480B1 (fr) Procede de polymerisation anionique en continu d'au moins un monomere (meth)acrylique pour l'obtention de polymeres a haut taux de solide
CA2155236A1 (en) Gas phase polymerization process
EP0364759A3 (de) Vermeidung von farbigen Verunreinigungen bei der Herstellung von ultrahochmolekularen Ethylenpolymerisaten mittels eines Titan enthaltenden Katalysatorsystems
US5461113A (en) Propylene graft copolymers
EP0707080A4 (en) Method of manufacturing low carbon molten steel by vacuum degasification and decarbonization
FI96033B (fi) Menetelmä polyolefiinien funktionalisoimiseksi sulatilassa
AU2289783A (en) Process for manufacture of ethylene polymers
ZA923568B (en) Degassing process for removing unpolymerized monomers from olefin polymers
WO1996026235A3 (de) Verfahren und vorrichtung zur herstellung von hochviskosen oder hochstabilisierten, reaktionsstabilen polyamiden und zur kontinuierlichen entmonomerisierung von polyamiden
EP0657476A3 (en) Alpha olefin polymers, catalyst for alpha olefin polymerization and process for producing alpha olefin polymers.
EP1299425B1 (en) Continuous, solvent-free process for making copolymers of maleic anhydride and c 1-4? alkyl vinyl ether
FR2621920B1 (fr) Polymeres fonctionnalises de l'ethylene applicables a l'enduction d'un metal et un procede pour leur preparation
EP0274099A3 (en) Process for the manufacture of polymers and copolymers of propylene by means of a ziegler-natta catalyst system
Casper et al. Continuous Process for the Manufacture of Terpolymers of Ethylene and Vinyl Esters
ATE90947T1 (de) Verfahren zur herstellung von niederdruckpolyolefinen mit verbesserter restmonomeren- und suspensionsmittelentgasung.
RU999536C (ru) Способ получени ударопрочных сополимеров стирола
Daban et al. Fabrication Process of Shock Resistant Vinyl Aromatic Resin Directly Made From Butadiene
Reimann et al. Process for Producing Heteropolymers of Ethylene and Alkyl Carboxylic Acid Vinyl Ester
TH55851A (th) "กระบวนการสำหรับต่อกรดคาร์บอกซิลิกและกรดคาร์บอกซิลิกแอนไฮไดรด์ที่มีกลุ่มเอทิลีนที่ไม่อิ่มตัวเข้ากับเอทิลีนโฮโมโพลิเมอร์หรือโคโพลิเมอร์ในขณะทำงานและเครื่องอุปกรณ์สำหรับปฏิบัติการของกระบวนการนี้"
Schell Jr et al. Catalyst and Process for Polymerizing Olefins
NO954454L (no) Fremgangsmåte ved polymerisering

Legal Events

Date Code Title Description
ST Notification of lapse