AU4546772A - Polymeric materials - Google Patents
Polymeric materialsInfo
- Publication number
- AU4546772A AU4546772A AU45467/72A AU4546772A AU4546772A AU 4546772 A AU4546772 A AU 4546772A AU 45467/72 A AU45467/72 A AU 45467/72A AU 4546772 A AU4546772 A AU 4546772A AU 4546772 A AU4546772 A AU 4546772A
- Authority
- AU
- Australia
- Prior art keywords
- polymeric materials
- polymeric
- materials
- 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
- C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/724—Combination of aromatic polyisocyanates with (cyclo)aliphatic polyisocyanates
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3763671A GB1368625A (en) | 1971-08-11 | 1971-08-11 | Polyurethane foam articles |
GBGB37636/71 | 1971-08-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4546772A true AU4546772A (en) | 1974-02-14 |
Family
ID=10397884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU45467/72A Expired AU4546772A (en) | 1971-08-11 | 1972-08-10 | Polymeric materials |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4546772A (en) |
GB (1) | GB1368625A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2806215A1 (en) * | 1978-02-14 | 1979-08-16 | Bayer Ag | PROCESS FOR THE PRODUCTION OF MOLDED FOAMS BASED ON POLYISOCYANATE |
-
1971
- 1971-08-11 GB GB3763671A patent/GB1368625A/en not_active Expired
-
1972
- 1972-08-10 AU AU45467/72A patent/AU4546772A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1368625A (en) | 1974-10-02 |
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