FR2028754A1 - Thermoplastic polyurethane elastomers - Google Patents
Thermoplastic polyurethane elastomersInfo
- Publication number
- FR2028754A1 FR2028754A1 FR6943018A FR6943018A FR2028754A1 FR 2028754 A1 FR2028754 A1 FR 2028754A1 FR 6943018 A FR6943018 A FR 6943018A FR 6943018 A FR6943018 A FR 6943018A FR 2028754 A1 FR2028754 A1 FR 2028754A1
- Authority
- FR
- France
- Prior art keywords
- pts
- thermoplastic polyurethane
- polyurethane elastomers
- 4coo
- polycaprolactone
- 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.)
- Withdrawn
Links
- 239000004433 Thermoplastic polyurethane Substances 0.000 title 1
- 229920001971 elastomer Polymers 0.000 title 1
- 239000000806 elastomer Substances 0.000 title 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 title 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- 229920001610 polycaprolactone Polymers 0.000 abstract 2
- 239000004632 polycaprolactone Substances 0.000 abstract 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 abstract 1
- -1 MW 830 to 5 pts Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
- 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
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- 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
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79275369A | 1969-01-21 | 1969-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2028754A1 true FR2028754A1 (en) | 1970-10-16 |
Family
ID=25157959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6943018A Withdrawn FR2028754A1 (en) | 1969-01-21 | 1969-12-11 | Thermoplastic polyurethane elastomers |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE743047A (enrdf_load_stackoverflow) |
| CA (1) | CA968495A (enrdf_load_stackoverflow) |
| DE (1) | DE1955347A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2028754A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6916948A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931113A (en) | 1971-06-21 | 1976-01-06 | Ppg Industries, Inc. | Impact-resistant thermoplastic polyester urethanes |
| US4035548A (en) * | 1974-05-30 | 1977-07-12 | Ppg Industries, Inc. | Laminated articles prepared from transparent, non-blooming poly(lactone-urethane) interlayers |
-
1969
- 1969-10-16 CA CA065,058A patent/CA968495A/en not_active Expired
- 1969-11-04 DE DE19691955347 patent/DE1955347A1/de active Pending
- 1969-11-11 NL NL6916948A patent/NL6916948A/xx unknown
- 1969-12-11 FR FR6943018A patent/FR2028754A1/fr not_active Withdrawn
- 1969-12-12 BE BE743047D patent/BE743047A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1955347A1 (de) | 1970-08-06 |
| BE743047A (enrdf_load_stackoverflow) | 1970-06-12 |
| CA968495A (en) | 1975-05-27 |
| NL6916948A (enrdf_load_stackoverflow) | 1970-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |