IT1241155B - Procedimento per la produzione di polimeri acrilici in massa continua - Google Patents

Procedimento per la produzione di polimeri acrilici in massa continua

Info

Publication number
IT1241155B
IT1241155B IT20378A IT2037890A IT1241155B IT 1241155 B IT1241155 B IT 1241155B IT 20378 A IT20378 A IT 20378A IT 2037890 A IT2037890 A IT 2037890A IT 1241155 B IT1241155 B IT 1241155B
Authority
IT
Italy
Prior art keywords
acrylic polymer
production process
polymer production
continuous mass
mass acrylic
Prior art date
Application number
IT20378A
Other languages
English (en)
Other versions
IT9020378A0 (it
IT9020378A1 (it
Inventor
Pasquale Relvini
Fortunato Airaghi
Original Assignee
Vedril
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 Vedril filed Critical Vedril
Publication of IT9020378A0 publication Critical patent/IT9020378A0/it
Priority to IT20378A priority Critical patent/IT1241155B/it
Priority to CA002042836A priority patent/CA2042836C/en
Priority to AT91108095T priority patent/ATE128150T1/de
Priority to DK91108095.0T priority patent/DK0457355T3/da
Priority to ES91108095T priority patent/ES2080185T3/es
Priority to DE69113109T priority patent/DE69113109T2/de
Priority to EP91108095A priority patent/EP0457355B1/en
Publication of IT9020378A1 publication Critical patent/IT9020378A1/it
Application granted granted Critical
Publication of IT1241155B publication Critical patent/IT1241155B/it
Priority to US08/361,897 priority patent/US5637662A/en

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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • 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
    • C08F2/02—Polymerisation in bulk
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
IT20378A 1990-05-18 1990-05-18 Procedimento per la produzione di polimeri acrilici in massa continua IT1241155B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT20378A IT1241155B (it) 1990-05-18 1990-05-18 Procedimento per la produzione di polimeri acrilici in massa continua
ES91108095T ES2080185T3 (es) 1990-05-18 1991-05-17 Procedimiento para la produccion continua en masa de polimeros acrilicos.
AT91108095T ATE128150T1 (de) 1990-05-18 1991-05-17 Verfahren zur dauernden massenherstellung von acrylpolymeren.
DK91108095.0T DK0457355T3 (da) 1990-05-18 1991-05-17 Fremgangsmåde til kontinuerlig bulk-fremstilling af acrylpolymerer
CA002042836A CA2042836C (en) 1990-05-18 1991-05-17 Process for the continuous bulk production of acrylic polymers
DE69113109T DE69113109T2 (de) 1990-05-18 1991-05-17 Verfahren zur dauernden Massenherstellung von Acrylpolymeren.
EP91108095A EP0457355B1 (en) 1990-05-18 1991-05-17 Process for the continuous bulk production of acrylic polymers
US08/361,897 US5637662A (en) 1990-05-18 1994-12-22 Process for the continuous bulk production of acrylic polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20378A IT1241155B (it) 1990-05-18 1990-05-18 Procedimento per la produzione di polimeri acrilici in massa continua

Publications (3)

Publication Number Publication Date
IT9020378A0 IT9020378A0 (it) 1990-05-18
IT9020378A1 IT9020378A1 (it) 1991-11-18
IT1241155B true IT1241155B (it) 1993-12-29

Family

ID=11166198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20378A IT1241155B (it) 1990-05-18 1990-05-18 Procedimento per la produzione di polimeri acrilici in massa continua

Country Status (8)

Country Link
US (1) US5637662A (it)
EP (1) EP0457355B1 (it)
AT (1) ATE128150T1 (it)
CA (1) CA2042836C (it)
DE (1) DE69113109T2 (it)
DK (1) DK0457355T3 (it)
ES (1) ES2080185T3 (it)
IT (1) IT1241155B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424300A1 (de) 1994-07-09 1996-01-11 Roehm Gmbh Kontinuierliches Verfahren zur Herstellung einer thermoplastischen Kunststoff-Formmasse
US5508366A (en) * 1994-10-18 1996-04-16 S. C. Johnson & Son, Inc. Continuous production of reduced gel content hydroxylated addition polymers
FR2748484B1 (fr) * 1996-05-13 1998-07-24 Atochem Elf Sa Polymerisation en presence d'un radical libre stable et d'un initiateur de radicaux libres
US6160059A (en) 1996-07-26 2000-12-12 Cook Composites And Polymers Co. Bulk polymerization process for preparing solid acrylic resin
KR20010024577A (ko) 1997-10-31 2001-03-26 코그니스 코포레이션 연속 벌크 중합 방법
DE19752747A1 (de) * 1997-11-28 1999-06-24 Herberts Gmbh Verfahren zur Herstellung von Glycidyl(meth)acrylat-Copolymeren
EP1916262B1 (en) * 2005-07-22 2012-02-15 Kuraray Co., Ltd. Method of taking (meth)acrylic ester polymer out of liquid reaction mixture
US7906598B2 (en) * 2006-08-30 2011-03-15 Intertape Polymer Corp. Recirculation loop reactor bulk polymerization process
US20100105847A1 (en) 2006-01-24 2010-04-29 Intertape Polymer Corp. Plug flow bulk polymerization of vinyl monomers
EP2371868A1 (en) * 2006-08-30 2011-10-05 Intertape Polymer Corp. Recirculation loop reactor bulk polymerization process
IN2014DN11140A (it) 2012-06-29 2015-09-25 Kuraray Co

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1562038A (it) * 1968-01-17 1969-04-04
DE2461164C2 (de) * 1974-12-23 1984-04-12 Henkel KGaA, 4000 Düsseldorf Verfahren zum Telomerisieren von wasserlöslichen Acrylverbindungen
JPS557845A (en) * 1978-06-30 1980-01-21 Sumitomo Chem Co Ltd Purification of washing liquid
JPS5849581B2 (ja) * 1978-06-30 1983-11-05 ト−レ・シリコ−ン株式会社 貼紙防止方法
US4529787A (en) * 1982-06-15 1985-07-16 S. C. Johnson & Son, Inc. Bulk polymerization process for preparing high solids and uniform copolymers
CN1012615B (zh) * 1983-09-19 1991-05-15 聚合物技术公司 聚丙烯酸酯类的聚合方法
US4777230A (en) * 1985-05-30 1988-10-11 Pennwalt Corporation Solution polymerization of acrylic acid derived monomers using tertiary alkyl(ηC5)hydroperoxides
DE3612791C2 (de) * 1986-04-16 1997-01-16 Roehm Gmbh Polymethacrylatformmasse mit hoher Wärmeformbeständigkeit und hoher thermischer Stabilität, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Formkörpern

Also Published As

Publication number Publication date
EP0457355B1 (en) 1995-09-20
DE69113109T2 (de) 1996-02-01
DE69113109D1 (de) 1995-10-26
DK0457355T3 (da) 1995-11-06
CA2042836A1 (en) 1991-11-19
US5637662A (en) 1997-06-10
CA2042836C (en) 2002-08-27
ES2080185T3 (es) 1996-02-01
ATE128150T1 (de) 1995-10-15
IT9020378A0 (it) 1990-05-18
EP0457355A2 (en) 1991-11-21
EP0457355A3 (en) 1992-01-29
IT9020378A1 (it) 1991-11-18

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529