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DE2009296C3 - Verfahren zur Herstellung von Mischpolymerisaten - Google Patents

Verfahren zur Herstellung von Mischpolymerisaten

Info

Publication number
DE2009296C3
DE2009296C3 DE2009296A DE2009296A DE2009296C3 DE 2009296 C3 DE2009296 C3 DE 2009296C3 DE 2009296 A DE2009296 A DE 2009296A DE 2009296 A DE2009296 A DE 2009296A DE 2009296 C3 DE2009296 C3 DE 2009296C3
Authority
DE
Germany
Prior art keywords
weight
glycol
copolymers
parts
diester
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
Application number
DE2009296A
Other languages
German (de)
English (en)
Other versions
DE2009296B2 (de
DE2009296A1 (de
Inventor
Karel Dipl.-Ing. Kliment
Miroslav Dipl.-Ing. Stol
Vladimir Stoy
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Publication of DE2009296A1 publication Critical patent/DE2009296A1/de
Publication of DE2009296B2 publication Critical patent/DE2009296B2/de
Application granted granted Critical
Publication of DE2009296C3 publication Critical patent/DE2009296C3/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/282—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing two or more oxygen atoms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Cosmetics (AREA)
  • Polymerisation Methods In General (AREA)
  • Paints Or Removers (AREA)
  • Medicinal Preparation (AREA)
DE2009296A 1969-03-04 1970-02-27 Verfahren zur Herstellung von Mischpolymerisaten Expired DE2009296C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS1569*BA CS150484B1 (hu) 1969-03-04 1969-03-04

Publications (3)

Publication Number Publication Date
DE2009296A1 DE2009296A1 (de) 1970-12-23
DE2009296B2 DE2009296B2 (de) 1978-02-23
DE2009296C3 true DE2009296C3 (de) 1978-10-26

Family

ID=5350384

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2009296A Expired DE2009296C3 (de) 1969-03-04 1970-02-27 Verfahren zur Herstellung von Mischpolymerisaten

Country Status (5)

Country Link
JP (1) JPS4824834B1 (hu)
CS (1) CS150484B1 (hu)
DE (1) DE2009296C3 (hu)
FR (1) FR2037513A5 (hu)
GB (1) GB1291650A (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150147A (en) * 1983-11-25 1985-06-26 Donald James Highgate Materials for use in forming casts
CS256437B1 (en) * 1985-09-04 1988-04-15 Otto Wichterle Hydrophilic copolymer especially for contact lenses and medicinal application and method of its production
LU86924A1 (fr) * 1987-06-19 1989-03-08 Oreal Vernis a ongles anhydres
DE19526690A1 (de) * 1995-07-21 1997-01-23 Huels Chemische Werke Ag Verfahren zur Herstellung eines flexiblen Fixationsmaterials mit Kathetern oder Schläuchen für die Strahlentherapie

Also Published As

Publication number Publication date
CS150484B1 (hu) 1973-09-04
GB1291650A (en) 1972-10-04
FR2037513A5 (hu) 1970-12-31
JPS4824834B1 (hu) 1973-07-24
DE2009296B2 (de) 1978-02-23
DE2009296A1 (de) 1970-12-23

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee