BR8906696A - Polimero de enxerto,processo para a sua preparacao e sua aplicacao - Google Patents

Polimero de enxerto,processo para a sua preparacao e sua aplicacao

Info

Publication number
BR8906696A
BR8906696A BR898906696A BR8906696A BR8906696A BR 8906696 A BR8906696 A BR 8906696A BR 898906696 A BR898906696 A BR 898906696A BR 8906696 A BR8906696 A BR 8906696A BR 8906696 A BR8906696 A BR 8906696A
Authority
BR
Brazil
Prior art keywords
preparation
application
graft polymer
graft
polymer
Prior art date
Application number
BR898906696A
Other languages
English (en)
Inventor
Joachim Gersdorf
Matthias Kroggel
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR8906696A publication Critical patent/BR8906696A/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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00

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)
  • Polyurethanes Or Polyureas (AREA)
BR898906696A 1988-12-23 1989-12-22 Polimero de enxerto,processo para a sua preparacao e sua aplicacao BR8906696A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3843505A DE3843505A1 (de) 1988-12-23 1988-12-23 Carbonsaeureester von hydroxylgruppenhaltigen pfropfpolymerisaten und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
BR8906696A true BR8906696A (pt) 1990-09-11

Family

ID=6370023

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898906696A BR8906696A (pt) 1988-12-23 1989-12-22 Polimero de enxerto,processo para a sua preparacao e sua aplicacao

Country Status (7)

Country Link
US (1) US5149747A (pt)
EP (1) EP0374706B1 (pt)
JP (1) JPH02215819A (pt)
AU (1) AU620483B2 (pt)
BR (1) BR8906696A (pt)
CA (1) CA2005874A1 (pt)
DE (2) DE3843505A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843506A1 (de) * 1988-12-23 1990-06-28 Hoechst Ag Lichthaertbares elastomeres gemisch und daraus erhaltenes aufzeichnungsmaterial fuer die herstellung von reliefdruckplatten
DE3924811A1 (de) * 1989-07-27 1991-01-31 Hoechst Ag Pfropfpolymerisat mit ungesaettigten seitenketten, dieses enthaltendes lichtempfindliches gemisch sowie daraus hergestelltes aufzeichnungsmaterial
AU2003239175A1 (en) * 2002-04-24 2003-11-10 Poly-Med, Inc. Multifaceted endovascular stent coating for preventing restenosis

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL253121A (pt) * 1958-05-31
GB1090142A (en) * 1965-02-26 1967-11-08 Agfa Gevaert Nv Photochemical insolubilisation of polymers
US4011392A (en) * 1975-09-02 1977-03-08 The Sherwin-Williams Company Mixed starch esters and the use thereof
GB1566228A (en) * 1977-02-03 1980-04-30 Bayer Ag Copolymerisable moulding compositions based on unsaturated polyurethanes
DE2947964A1 (de) * 1979-11-28 1981-06-19 Bayer Ag, 5090 Leverkusen Pfropfpolymerisat-dispersionen
DE3144905A1 (de) * 1981-11-12 1983-05-19 Basf Ag, 6700 Ludwigshafen Zur herstellung von druck- und reliefformen geeignetes lichtempfindliches auszeichnungsmaterial und verfahren zur herstellung von druck- und reliefformen mittels dieses aufzeichnungsmaterials
US4521546A (en) * 1981-12-21 1985-06-04 Olin Corporation Graft copolymers from vinyl monomers and polyurethane oligomers and polyurethanes prepared therefrom
DE3322994A1 (de) * 1983-06-25 1985-01-10 Basf Ag, 6700 Ludwigshafen Lichtempfindliches, wasserentwickelbares aufzeichnungsmaterial fuer die herstellung von druck-, reliefformen oder resistmustern
DE3322993A1 (de) * 1983-06-25 1985-01-03 Basf Ag, 6700 Ludwigshafen Verfahren zur acylierung von polyvinylalkoholen und so acylierte produkte enthaltende photopolymerisierbare und/oder photovernetzbare mischungen
DE3534476A1 (de) * 1985-09-27 1987-04-02 Basf Ag Verfahren zur herstellung von carbonsaeureestern hydroxygruppenhaltiger polymerisate
DE3541162A1 (de) * 1985-11-21 1987-05-27 Basf Ag Photoempfindliche aufzeichnungsmaterialien mit elastomeren pfropfcopolymerisat-bindemitteln sowie reliefformen daraus
DE3644160A1 (de) * 1986-12-23 1988-07-14 Hoechst Ag Lichtempfindliches aufzeichnungsmaterial mit einer lichtempfindlichen zwischenschicht
DE3712069A1 (de) * 1987-04-09 1988-10-20 Basf Ag Verwendung von pfropfpolymerisaten auf basis von polyestern, polyesterurethanen und polyesteramiden als vergrauungsinhibitoren in waschmitteln
GB8721538D0 (en) * 1987-09-14 1987-10-21 Polyvinyl Chemie Holland Bv Aqueous dispersions
DE3732089A1 (de) * 1987-09-24 1989-04-06 Hoechst Ag Propfpolymerisate mit polyurethan-pfropfgrundlage, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
DE3843505A1 (de) 1990-07-05
EP0374706A3 (de) 1991-08-21
CA2005874A1 (en) 1990-06-23
JPH02215819A (ja) 1990-08-28
US5149747A (en) 1992-09-22
EP0374706A2 (de) 1990-06-27
EP0374706B1 (de) 1995-03-22
AU4714089A (en) 1990-06-28
DE58909133D1 (de) 1995-04-27
AU620483B2 (en) 1992-02-20

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 22/12/2004

B15K Others concerning applications: alteration of classification

Ipc: C08F 283/00 (2006.01), C08F 218/04 (2006.0