BE743889A - Polymeres contenant de l'azote - Google Patents

Polymeres contenant de l'azote

Info

Publication number
BE743889A
BE743889A BE743889A BE743889A BE743889A BE 743889 A BE743889 A BE 743889A BE 743889 A BE743889 A BE 743889A BE 743889 A BE743889 A BE 743889A BE 743889 A BE743889 A BE 743889A
Authority
BE
Belgium
Prior art keywords
nitrogen
containing polymers
polymers
Prior art date
Application number
BE743889A
Other languages
English (en)
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 filed Critical
Publication of BE743889A publication Critical patent/BE743889A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
BE743889A 1968-12-30 1969-12-30 Polymeres contenant de l'azote BE743889A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6166168A GB1257650A (en) 1968-12-30 1968-12-30 Nitrogen containing polyoxyalkylene polysiloxane copolymers

Publications (1)

Publication Number Publication Date
BE743889A true BE743889A (fr) 1970-06-30

Family

ID=10487299

Family Applications (1)

Application Number Title Priority Date Filing Date
BE743889A BE743889A (fr) 1968-12-30 1969-12-30 Polymeres contenant de l'azote

Country Status (7)

Country Link
US (1) US3652629A (fr)
BE (1) BE743889A (fr)
DE (1) DE1964609A1 (fr)
FR (1) FR2027391A1 (fr)
GB (1) GB1257650A (fr)
NL (1) NL6919373A (fr)
ZA (1) ZA698719B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906018A (en) * 1972-05-10 1975-09-16 Union Carbide Corp Polysiloxane carbamate compounds
US4312993A (en) * 1979-09-10 1982-01-26 Sws Silicones Corporation Silylated polyethers
US4246423A (en) * 1979-10-22 1981-01-20 Sws Silicones Corporation Silicone polyether copolymers
US4711943A (en) * 1985-04-26 1987-12-08 Sola U.S.A. Inc. Hydrophilic siloxane monomers and dimers for contact lens materials, and contact lenses fabricated therefrom
US4689383A (en) * 1986-03-18 1987-08-25 Thoratec Laboratories Corp. Hydroxyl-functional disiloxanes and polysiloxane oligomers
CA2235358A1 (fr) * 1997-04-21 1998-10-21 Masahiro Takahashi Composition de modification en surface

Also Published As

Publication number Publication date
DE1964609A1 (de) 1970-07-23
US3652629A (en) 1972-03-28
ZA698719B (en) 1971-07-28
FR2027391A1 (fr) 1970-09-25
NL6919373A (nl) 1970-07-02
GB1257650A (en) 1971-12-22

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