FR1505790A - Process for the preparation of aqueous dispersions of polyurethanes - Google Patents
Process for the preparation of aqueous dispersions of polyurethanesInfo
- Publication number
- FR1505790A FR1505790A FR87826A FR87826A FR1505790A FR 1505790 A FR1505790 A FR 1505790A FR 87826 A FR87826 A FR 87826A FR 87826 A FR87826 A FR 87826A FR 1505790 A FR1505790 A FR 1505790A
- Authority
- FR
- France
- Prior art keywords
- polyurethanes
- preparation
- aqueous dispersions
- dispersions
- aqueous
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/61—Polysiloxanes
-
- 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
- C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
- D06M15/653—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain modified by isocyanate compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF47968A DE1248287B (en) | 1965-12-18 | 1965-12-18 | Process for the production of molded articles from aqueous polyurethane dispersions |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1505790A true FR1505790A (en) | 1967-12-15 |
Family
ID=7101948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR87826A Expired FR1505790A (en) | 1965-12-18 | 1966-12-16 | Process for the preparation of aqueous dispersions of polyurethanes |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT270223B (en) |
BE (1) | BE691354A (en) |
CH (2) | CH510076A (en) |
DE (1) | DE1248287B (en) |
FR (1) | FR1505790A (en) |
GB (1) | GB1176490A (en) |
NL (1) | NL6617668A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4861830A (en) * | 1980-02-29 | 1989-08-29 | Th. Goldschmidt Ag | Polymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for forming |
US4675361A (en) * | 1980-02-29 | 1987-06-23 | Thoratec Laboratories Corp. | Polymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for forming |
JPS57199873A (en) * | 1981-06-03 | 1982-12-07 | Toray Industries | Treatment of synthetic fiber knitted fabric |
US4999412A (en) * | 1989-06-28 | 1991-03-12 | Union Carbide Chemicals And Plastics Company Inc. | Silicone-urethane copolymers |
DE10352101A1 (en) * | 2003-11-04 | 2005-06-02 | Basf Ag | Polyurethane dispersion with siloxane groups |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA583572A (en) * | 1953-06-30 | 1959-09-22 | E.I. Du Pont De Nemours And Company | Aqueous dispersion of diisocyanate elastomers |
-
1965
- 1965-12-18 DE DEF47968A patent/DE1248287B/en not_active Ceased
-
1966
- 1966-11-11 CH CH264468A patent/CH510076A/en not_active IP Right Cessation
- 1966-11-11 CH CH1627866A patent/CH478950A/en not_active IP Right Cessation
- 1966-12-13 AT AT1147666A patent/AT270223B/en active
- 1966-12-15 GB GB5618766A patent/GB1176490A/en not_active Expired
- 1966-12-15 NL NL6617668A patent/NL6617668A/xx unknown
- 1966-12-16 FR FR87826A patent/FR1505790A/en not_active Expired
- 1966-12-16 BE BE691354D patent/BE691354A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH478950A (en) | 1969-11-14 |
GB1176490A (en) | 1970-01-01 |
AT270223B (en) | 1969-04-25 |
DE1248287B (en) | 1967-08-24 |
BE691354A (en) | 1967-05-29 |
CH510076A (en) | 1971-07-15 |
NL6617668A (en) | 1967-06-19 |
CH1627866A4 (en) | 1969-06-13 |
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