FR1059074A - élastomères synthétiques - Google Patents
élastomères synthétiquesInfo
- Publication number
- FR1059074A FR1059074A FR1059074DA FR1059074A FR 1059074 A FR1059074 A FR 1059074A FR 1059074D A FR1059074D A FR 1059074DA FR 1059074 A FR1059074 A FR 1059074A
- Authority
- FR
- France
- Prior art keywords
- synthetic elastomers
- elastomers
- synthetic
- 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
- 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
- C08G18/60—Polyamides or polyester-amides
- C08G18/606—Polyester-amides
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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 |
---|---|---|---|
US738010XA | 1951-12-27 | 1951-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1059074A true FR1059074A (fr) | 1954-03-22 |
Family
ID=22115877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1059074D Expired FR1059074A (fr) | 1951-12-27 | 1952-04-21 | élastomères synthétiques |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE512058A (fr) |
FR (1) | FR1059074A (fr) |
GB (1) | GB738010A (fr) |
LU (1) | LU31520A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE562462A (fr) * | 1956-11-20 |
-
0
- BE BE512058D patent/BE512058A/xx unknown
- LU LU31520D patent/LU31520A1/xx unknown
-
1952
- 1952-04-21 FR FR1059074D patent/FR1059074A/fr not_active Expired
- 1952-10-10 GB GB25488/52A patent/GB738010A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB738010A (en) | 1955-10-05 |
LU31520A1 (fr) | |
BE512058A (fr) |
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