CA984075A - Process for producing stable emulsions of cross-linkage highly viscose organopolysiloxanes - Google Patents

Process for producing stable emulsions of cross-linkage highly viscose organopolysiloxanes

Info

Publication number
CA984075A
CA984075A CA157,401A CA157401A CA984075A CA 984075 A CA984075 A CA 984075A CA 157401 A CA157401 A CA 157401A CA 984075 A CA984075 A CA 984075A
Authority
CA
Canada
Prior art keywords
organopolysiloxanes
linkage
cross
stable emulsions
producing stable
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
CA157,401A
Other versions
CA157401S (en
Inventor
Hans Deiner
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.)
Chemische Fabrik Pfersee GmbH
Original Assignee
Chemische Fabrik Pfersee GmbH
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 Chemische Fabrik Pfersee GmbH filed Critical Chemische Fabrik Pfersee GmbH
Application granted granted Critical
Publication of CA984075A publication Critical patent/CA984075A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08G77/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
  • Colloid Chemistry (AREA)
  • Paper (AREA)
CA157,401A 1971-11-25 1972-11-24 Process for producing stable emulsions of cross-linkage highly viscose organopolysiloxanes Expired CA984075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2158348A DE2158348C3 (en) 1971-11-25 1971-11-25 Process for the production of stable emulsions of crosslinkable, highly viscous organopolysiloxanes

Publications (1)

Publication Number Publication Date
CA984075A true CA984075A (en) 1976-02-17

Family

ID=5826039

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,401A Expired CA984075A (en) 1971-11-25 1972-11-24 Process for producing stable emulsions of cross-linkage highly viscose organopolysiloxanes

Country Status (12)

Country Link
JP (1) JPS5341706B2 (en)
AU (1) AU472308B2 (en)
BE (1) BE791827A (en)
BR (1) BR7208190D0 (en)
CA (1) CA984075A (en)
CH (1) CH569039A5 (en)
DE (1) DE2158348C3 (en)
FR (1) FR2160852B1 (en)
GB (1) GB1404356A (en)
IT (1) IT974839B (en)
NL (1) NL163245C (en)
SE (1) SE391720B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11021608B2 (en) 2018-02-08 2021-06-01 Evonik Operations Gmbh Aqueous polyorganosiloxane hybrid resin dispersion

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035824A1 (en) 1980-09-23 1982-05-06 Chemische Fabrik Pfersee Gmbh, 8900 Augsburg METHOD FOR HYDROPHOBIZING FIBER MATERIAL
US4403011A (en) 1980-12-18 1983-09-06 Ciba-Geigy Corporation Process for the treatment of wool containing material
EP0094786B1 (en) * 1982-05-19 1987-11-04 The British Petroleum Company p.l.c. Mineral slurries
DE3219220A1 (en) * 1982-05-21 1983-11-24 Wacker-Chemie GmbH, 8000 München AQUEOUS COMPOSITIONS CONTAINING ORGANOSILICIUM
GB8319300D0 (en) * 1983-07-16 1983-08-17 Ciba Geigy Ag Treating textiles
DE4132647A1 (en) * 1991-10-01 1993-04-08 Pfersee Chem Fab AQUEOUS DISPERSIONS OF NITROGEN POLYSILOXANS
DE4415322A1 (en) * 1994-05-02 1995-11-09 Nuenchritz Chemie Gmbh Process for the preparation of aqueous silicone emulsions
EP3719076A1 (en) 2019-04-01 2020-10-07 Evonik Operations GmbH Aqueous polyorganosiloxane hybrid resin dispersion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11021608B2 (en) 2018-02-08 2021-06-01 Evonik Operations Gmbh Aqueous polyorganosiloxane hybrid resin dispersion

Also Published As

Publication number Publication date
AU4916572A (en) 1974-05-23
JPS4864138A (en) 1973-09-05
AU472308B2 (en) 1976-05-20
BE791827A (en) 1973-03-16
JPS5341706B2 (en) 1978-11-06
NL7215166A (en) 1973-05-29
DE2158348B2 (en) 1974-06-06
IT974839B (en) 1974-07-10
CH569039A5 (en) 1975-11-14
DE2158348A1 (en) 1973-05-30
DE2158348C3 (en) 1975-01-30
NL163245C (en) 1980-08-15
GB1404356A (en) 1975-08-28
BR7208190D0 (en) 1973-09-25
NL163245B (en) 1980-03-17
FR2160852A1 (en) 1973-07-06
FR2160852B1 (en) 1976-08-20
SE391720B (en) 1977-02-28

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