FR951486A - Procédé de fabrication de polymères linéaires - Google Patents
Procédé de fabrication de polymères linéairesInfo
- Publication number
- FR951486A FR951486A FR951486DA FR951486A FR 951486 A FR951486 A FR 951486A FR 951486D A FR951486D A FR 951486DA FR 951486 A FR951486 A FR 951486A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- linear polymers
- polymers
- linear
- manufacturing
- 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
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
- C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto 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
- C08G18/83—Chemically modified polymers
- C08G18/84—Chemically modified polymers by aldehydes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE951486X | 1943-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR951486A true FR951486A (fr) | 1949-10-26 |
Family
ID=6918289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR951486D Expired FR951486A (fr) | 1943-05-12 | 1944-05-12 | Procédé de fabrication de polymères linéaires |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR951486A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2761852A (en) * | 1950-07-24 | 1956-09-04 | Bayer Ag | Basic polyureas |
US2801230A (en) * | 1953-09-02 | 1957-07-30 | Monsanto Chemicals | Polyisocyanate cyclic urea derivative reaction products |
-
1944
- 1944-05-12 FR FR951486D patent/FR951486A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2761852A (en) * | 1950-07-24 | 1956-09-04 | Bayer Ag | Basic polyureas |
US2801230A (en) * | 1953-09-02 | 1957-07-30 | Monsanto Chemicals | Polyisocyanate cyclic urea derivative reaction products |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR886988A (fr) | Procédé de fabrication de p-aminobenzènesulfonamidopyrimidines | |
FR903040A (fr) | Procédé de fabrication de condensateurs électriques | |
FR905835A (fr) | Procédé de fabrication de trans-1, 2-dichloréthylène | |
FR937977A (fr) | Procédé de fabrication de polymères | |
FR951486A (fr) | Procédé de fabrication de polymères linéaires | |
FR946746A (fr) | Procédé perfectionné de fabrication continue de savon | |
FR902871A (fr) | Procédé de fabrication de 1, 1-diaryl-2, 2-dichloréthanes | |
FR921620A (fr) | Procédé de fabrication de chlorocrésols | |
FR982586A (fr) | Procédé de fabrication de nitrophosphates | |
FR906004A (fr) | Procédé de fabrication de polyamides linéaires | |
FR904211A (fr) | Procédé de fabrication de tannins synthétiques | |
FR903983A (fr) | Procédé de fabrication de polysulfonamides | |
FR903281A (fr) | Procédé de fabrication de condensateurs électriques | |
FR981258A (fr) | Procédé de fabrication de synderme | |
FR898480A (fr) | Procédé de fabrication de persiennes métalliques | |
FR900368A (fr) | Entremets et son procédé de fabrication | |
FR924601A (fr) | Procédé de fabrication de surfaces munies de revêtements | |
FR913958A (fr) | Procédé de fabrication de diacides aliphatiques | |
FR913597A (fr) | Procédé de fabrication de matières micro-poreuses | |
FR901164A (fr) | Procédé de fabrication de surfaces de révolution | |
FR942912A (fr) | Procédé de moulage | |
FR982064A (fr) | Procédé de fabrication de miroirs métalliques | |
FR899299A (fr) | Procédé de fabrication d'un adhésif | |
FR905413A (fr) | Procédé de fabrication de fils boudinés | |
FR900443A (fr) | Procédé de fabrication de soupapes |