BR8506816A - Polimeros estrela acrilicos - Google Patents

Polimeros estrela acrilicos

Info

Publication number
BR8506816A
BR8506816A BR8506816A BR8506816A BR8506816A BR 8506816 A BR8506816 A BR 8506816A BR 8506816 A BR8506816 A BR 8506816A BR 8506816 A BR8506816 A BR 8506816A BR 8506816 A BR8506816 A BR 8506816A
Authority
BR
Brazil
Prior art keywords
acrylic polymers
arm
star acrylic
star
core
Prior art date
Application number
BR8506816A
Other languages
English (en)
Inventor
Harry Joseph Spinelli
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR8506816A publication Critical patent/BR8506816A/pt

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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/04—Polymers provided for in subclasses C08C or C08F
    • C08F290/046—Polymers of unsaturated carboxylic acids or derivatives thereof

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)
  • Graft Or Block Polymers (AREA)
  • Manipulator (AREA)
  • Dental Preparations (AREA)
BR8506816A 1984-07-05 1985-07-02 Polimeros estrela acrilicos BR8506816A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62791384A 1984-07-05 1984-07-05
US62791984A 1984-07-05 1984-07-05
PCT/US1985/001248 WO1986000626A1 (en) 1984-07-05 1985-07-02 Acrylic star polymers

Publications (1)

Publication Number Publication Date
BR8506816A true BR8506816A (pt) 1986-11-25

Family

ID=27090558

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506816A BR8506816A (pt) 1984-07-05 1985-07-02 Polimeros estrela acrilicos

Country Status (12)

Country Link
EP (1) EP0188539B1 (pt)
JP (1) JPH0667969B2 (pt)
AT (1) ATE48005T1 (pt)
AU (1) AU583045B2 (pt)
BR (1) BR8506816A (pt)
CA (1) CA1253271A (pt)
DE (1) DE3574260D1 (pt)
DK (1) DK98486A (pt)
ES (1) ES8700865A1 (pt)
HK (1) HK24390A (pt)
NO (1) NO167869C (pt)
WO (1) WO1986000626A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8701765A (pt) * 1986-04-18 1988-02-02 Du Pont Composicao de pelo menos dois polimeros;tinta de esmalte;e substrato revestido com esmalte
US4713975A (en) * 1986-05-30 1987-12-22 The Dow Chemical Company Dense star polymers for calibrating/characterizing sub-micron apertures
CA1281449C (en) * 1986-08-29 1991-03-12 Clyde S. Hutchins Hybrid acrylic star polymers and preparation
ES2060620T3 (es) * 1987-06-04 1994-12-01 Ciba Geigy Ag Microparticulas de polimero estrella estables a la luz.
ATE91291T1 (de) * 1987-06-04 1993-07-15 Ciba Geigy Ag Lichtstabilisierte, epoxygruppenhaltige polymermikropartikel.
FR2649400B1 (fr) * 1989-07-10 1993-01-08 Norsolor Sa Copolymeres en etoile et leur procede de fabrication
US5032647A (en) * 1989-09-29 1991-07-16 E. I. Du Pont De Nemours And Company Process for making hybrid acrylic star polymers with polysiloxane cores
US5036139A (en) * 1989-09-29 1991-07-30 E. I. Du Pont De Nemours And Company Hybrid acrylic star polymers with polysiloxane cores
US5057576A (en) * 1989-09-29 1991-10-15 E. I. Du Pont De Nemours And Company Acrylic block copolymer with crosslinkable silicon substituent
GB9006557D0 (en) * 1990-03-23 1990-05-23 Ici Plc Polymers
DE69115535T2 (de) * 1990-03-23 1996-06-13 Ici Plc Polymere
US5338802A (en) * 1992-12-21 1994-08-16 Shell Oil Company Low temperature conversion of polymerized esters
US5344887A (en) * 1992-12-21 1994-09-06 Shell Oil Company Star polymers of dienes, vinylarenes and alkyl methacrylates as modiied viscosity index improvers
US5310807A (en) * 1992-12-30 1994-05-10 E. I. Du Pont De Nemours And Company Star polymers made from macromonomers made by cobalt chain transfer process
AUPP337298A0 (en) * 1998-05-07 1998-05-28 University Of Melbourne, The Process for microgel preparation
EP1123332B1 (en) * 1998-07-10 2004-05-12 E.I. Du Pont De Nemours And Company Microgels and process for their preparation
JP3984381B2 (ja) * 1998-12-08 2007-10-03 株式会社カネカ 星型重合体の製造方法
FR2791987A1 (fr) * 1999-04-06 2000-10-13 Oreal Composition notamment cosmetique comprenant des polymeres ayant une structure en etoiles, lesdits polymeres et leur utilisation
FR2791986A1 (fr) * 1999-04-06 2000-10-13 Oreal Composition notamment cosmetique comprenant des polymeres ayant une structure en etoiles, lesdits polymeres et leur utilisation
FR2791988A1 (fr) * 1999-04-06 2000-10-13 Oreal Composition notamment cosmetique ou pharmaceutique comprenant des polymeres ayant une structure en etoiles, lesdits polymeres et leur utilisation
FR2791989A1 (fr) * 1999-04-06 2000-10-13 Oreal Composition notamment cosmetique comprenant des polymeres ayant une structure en etoiles, lesdits polymeres et leur utilisation
US6946525B2 (en) 1999-04-06 2005-09-20 L'oreal S.A. Composition comprising polymers having a star structure, the polymers, and their use
FR2791990A1 (fr) * 1999-04-06 2000-10-13 Oreal Composition cosmetique comprenant des polymeres ayant une structure en etoiles, lesdits polymeres et leur utilisation notamment en capillaire
US6310175B1 (en) * 1999-10-23 2001-10-30 Nippon Shokubai Co., Ltd. Star-shaped block copolymer and production process therefor
WO2003040218A1 (en) * 2001-11-09 2003-05-15 Polymerat Pty Ltd Porous polymer films
EP1451237A1 (de) * 2001-11-24 2004-09-01 Tesa AG Vernetzung von photoinitiator-initialisierten polyacrylaten
EP1433799A3 (en) * 2002-12-23 2004-07-14 Ucb, S.A. Star shaped acrylic block copolymer
FR2870245B1 (fr) * 2004-05-14 2008-08-22 Rhodia Chimie Sa Synthese de copolymeres en forme d'etoile mikto par polymerisation radicalaire controlee
JP4689216B2 (ja) * 2004-09-06 2011-05-25 日本曹達株式会社 アルケニルフェノール系スターポリマー
AU2013306423A1 (en) * 2012-08-20 2015-02-12 The Lubrizol Corporation Loose core star polymers and lubricating composition thereof
JP6729489B2 (ja) * 2017-05-23 2020-07-22 信越化学工業株式会社 反応性シリル基変性シリルケテンアセタール並びにシリルケテンアセタール末端を有する反応性シリル基変性ポリ（メタ）アクリル酸誘導体およびその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681918A (en) * 1981-06-30 1987-07-21 E. I. Du Pont De Nemours And Company "Living" polymers and process for their preparation
JPS5978222A (ja) * 1982-10-26 1984-05-07 Sunstar Giken Kk 室温硬化性弾性組成物

Also Published As

Publication number Publication date
AU4547585A (en) 1986-02-10
EP0188539A1 (en) 1986-07-30
DK98486D0 (da) 1986-03-04
JPS61502610A (ja) 1986-11-13
NO860802L (no) 1986-03-04
ATE48005T1 (de) 1989-12-15
NO167869B (no) 1991-09-09
DE3574260D1 (en) 1989-12-21
WO1986000626A1 (en) 1986-01-30
HK24390A (en) 1990-04-06
AU583045B2 (en) 1989-04-20
ES8700865A1 (es) 1986-11-16
EP0188539B1 (en) 1989-11-15
NO167869C (no) 1991-12-18
DK98486A (da) 1986-03-04
ES544853A0 (es) 1986-11-16
JPH0667969B2 (ja) 1994-08-31
CA1253271A (en) 1989-04-25

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)