GB1333188A - Process for the production of flame resistant polyurethane type resins - Google Patents
Process for the production of flame resistant polyurethane type resinsInfo
- Publication number
- GB1333188A GB1333188A GB2156271A GB2156271A GB1333188A GB 1333188 A GB1333188 A GB 1333188A GB 2156271 A GB2156271 A GB 2156271A GB 2156271 A GB2156271 A GB 2156271A GB 1333188 A GB1333188 A GB 1333188A
- Authority
- GB
- United Kingdom
- Prior art keywords
- production
- polyisocyanate
- cross
- diisocyanato
- examples
- 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
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
-
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/69—Polymers of conjugated dienes
-
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/69—Polymers of conjugated dienes
- C08G18/692—Polymers of conjugated dienes containing carboxylic acid 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2150/00—Compositions for coatings
- C08G2150/60—Compositions for foaming; Foamed or intumescent coatings
-
- 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
- C08G2170/00—Compositions for adhesives
- C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
1333188 Cross-linking polymers with polyisocyanates BAYER AG 19 April 1971 [25 March 1970] 21562/71 Headings C3C and C3P Copolymers of at least two olefinically unsaturated monomers, of which 0À1-30 wt. per cent comprises at least one monomer containing a substituent group having a hydrogen atom reactive with isocyanates (or containing a group convertible to such a substituent group during or after polymerization), are cross-linked by reaction in aqueous dispersion with a polyisocyanate containing no urea or urethane groups or a masked derivative of such a polyisocyanate. Numerous copolymers are listed, those used in specific examples being terpolymers of butadiene (60%), styrene and methacrylic acid or 2-hydroxypropyl-methcrylate; tetrapolymers of butadiene (45 or 60%), styrene and either (acrylonitrile plus methacrylamide) or (methacrylic acid plus maleic acid); and a copolymer of 90% chloroprene with 10% N-methylol methyl methacrylate. Many polyisocyanates are also listed, those used in specific examples being 4,4<SP>1</SP>-diisocyanato diphenyl methane, 1,6- diisocyanato hexane, the latter masked with potassium bisulphite, 3-isocyanatomethyl-3,5,5- trimethyl cyclohexyl isocyanate, and a liquid 4,4<SP>1</SP>-diisocyanato diphenylmethane containing carboimide groups. Examples 1-4 relate to the production of films of the resulting resins, and Examples 5 and 6 to the production of foams by beating a mixture of copolymer latex, polyisocyanate, chalk, sodium lauryl sulphate, a nonyl phenol/ethylene oxide condensate, carboxymethyl cellulose, and (Example 6 only) triethylene diamine as cross-linking catalyst, the foams being hardened by heating in air at 150‹ C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702014385 DE2014385A1 (en) | 1970-03-25 | 1970-03-25 | Process for the production of plastics including foams |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1333188A true GB1333188A (en) | 1973-10-10 |
Family
ID=5766270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2156271A Expired GB1333188A (en) | 1970-03-25 | 1971-04-19 | Process for the production of flame resistant polyurethane type resins |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE764836A (en) |
DE (1) | DE2014385A1 (en) |
FR (1) | FR2083583B1 (en) |
GB (1) | GB1333188A (en) |
NL (1) | NL7103963A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4500671A (en) * | 1978-12-16 | 1985-02-19 | Bayer Aktiengesellschaft | Reinforced polyurethane thermoplastic chemical materials and processes for their preparation |
AU601081B2 (en) * | 1987-09-30 | 1990-08-30 | Ici Americas Inc. | Aqueous polymer composition |
US5519094A (en) * | 1992-03-06 | 1996-05-21 | B. F. Goodrich Company | Fiber-reinforced thermoplastic molding compositions using a modified thermoplastic polyurethane |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1423558A (en) * | 1972-08-05 | 1976-02-04 | Kuraray Co Ltd Asahi Co Ltd | Adhesive composition |
DE2627073C2 (en) * | 1976-06-16 | 1983-12-29 | Bayer Ag, 5090 Leverkusen | Process for the production of stable dispersions |
DE2627074C2 (en) * | 1976-06-16 | 1983-12-29 | Bayer Ag, 5090 Leverkusen | Process for the preparation of stable ionic dispersions |
DE2708442C2 (en) | 1977-02-26 | 1984-10-25 | Bayer Ag, 5090 Leverkusen | Process for the production of modified aqueous plastic dispersions |
JPS59113016A (en) * | 1982-12-20 | 1984-06-29 | Hodogaya Chem Co Ltd | Aqueous polyurethane resin |
EP0313179A3 (en) * | 1987-10-19 | 1989-08-09 | Gencorp Inc. | Aromatic polyisocyanate modified latex compositions having improved adhesion and drying rates |
DE3829587A1 (en) † | 1988-09-01 | 1990-03-15 | Bayer Ag | COATING AGENT, A PROCESS FOR THE PRODUCTION THEREOF, AND THE USE OF SELECTED TWO-COMPONENT POLYURETHANE SYSTEMS AS BINDER FOR SUCH COATING AGENTS |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB982528A (en) * | 1962-11-19 | 1965-02-03 | Combined Optical Ind Ltd | Manufacture of lenses |
FR1538170A (en) * | 1966-09-30 | 1968-08-30 | Bayer Ag | Process for the preparation of modified aqueous dispersions of polymers and copolymers |
-
1970
- 1970-03-25 DE DE19702014385 patent/DE2014385A1/en active Pending
-
1971
- 1971-03-24 NL NL7103963A patent/NL7103963A/xx unknown
- 1971-03-25 BE BE764836A patent/BE764836A/en unknown
- 1971-03-25 FR FR7110729A patent/FR2083583B1/fr not_active Expired
- 1971-04-19 GB GB2156271A patent/GB1333188A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4500671A (en) * | 1978-12-16 | 1985-02-19 | Bayer Aktiengesellschaft | Reinforced polyurethane thermoplastic chemical materials and processes for their preparation |
AU601081B2 (en) * | 1987-09-30 | 1990-08-30 | Ici Americas Inc. | Aqueous polymer composition |
US5519094A (en) * | 1992-03-06 | 1996-05-21 | B. F. Goodrich Company | Fiber-reinforced thermoplastic molding compositions using a modified thermoplastic polyurethane |
Also Published As
Publication number | Publication date |
---|---|
FR2083583A1 (en) | 1971-12-17 |
DE2014385A1 (en) | 1971-10-14 |
BE764836A (en) | 1971-08-16 |
FR2083583B1 (en) | 1976-03-19 |
NL7103963A (en) | 1971-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0520390B1 (en) | Composition, adhesive and aqueous emulsion | |
US3684758A (en) | Process for the production of modified cationic emulsion polymers with cationic polyurethane | |
GB1299770A (en) | A process for the production of modified anionic emulsion polymers | |
GB1333188A (en) | Process for the production of flame resistant polyurethane type resins | |
US5304400A (en) | Process for coating heat resistant substrates with two component stoving compositions | |
GB1451589A (en) | Low temperature process for the preparation of graft copolymers dispersions | |
GB1239701A (en) | ||
US4439576A (en) | Modified polyurethane liquid polymer compositions | |
TW349961B (en) | Improved water-based polyurethanes for footwear a sort of improved water-based polyurethanes for footwear | |
US2882260A (en) | Crosslinked polymers of ethylenically unsaturated blocked isocyanates | |
GB1345269A (en) | Acrylic urethane composition | |
GB1077445A (en) | Improvements in or relating to block polymers | |
DK0654051T3 (en) | Water-dilutable polyol- and polyisocyanate-based coatings, processes for their preparation and use thereof | |
EP0797607B1 (en) | Ambient temperature curing aqueous coating composition based on polyurea resins | |
US5092953A (en) | Aqueous vinyl chloride-ethylene copolymer/polyisocyanate adhesive compositions for wood composites | |
US3144420A (en) | High impact polystyrene | |
US2843561A (en) | Compositions of interpolymerized vinyl aromatic hydrocarbons, acrylic acid esters and rubbery butadiene-styrene copolymers and method of making same | |
US3732190A (en) | Self-crosslinkable copolymers | |
US4202950A (en) | Process for preparing polyurethane elastomers | |
US4721733A (en) | Polymer polyol dispersion from α,β ethylenically unsaturated dicarboxylic acid anhydrides | |
DE4038939A1 (en) | HUMIDITY SELF-CURABLE COPOLYMERS AND MIXTURES | |
US3852233A (en) | Thermosetting vinyl ester-ethylene emulsion copolymers | |
US3409595A (en) | Thermoplastically processable polymers | |
US4522969A (en) | Modified polyurethane liquid polymer compositions | |
JPH03250054A (en) | Synthetic resin composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |