IT974221B - BIFUNCTIONAL POLYMERS AND PROCEDURE TO PRODUCE THEM - Google Patents
BIFUNCTIONAL POLYMERS AND PROCEDURE TO PRODUCE THEMInfo
- Publication number
- IT974221B IT974221B IT5491472A IT5491472A IT974221B IT 974221 B IT974221 B IT 974221B IT 5491472 A IT5491472 A IT 5491472A IT 5491472 A IT5491472 A IT 5491472A IT 974221 B IT974221 B IT 974221B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- produce
- bifunctional polymers
- bifunctional
- polymers
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
-
- 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
- C08G18/696—Polymers of conjugated dienes containing heteroatoms other than oxygen and other than the heteroatoms of copolymerised vinyl monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
- Polyurethanes Or Polyureas (AREA)
- Epoxy Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712164313 DE2164313A1 (en) | 1971-12-23 | 1971-12-23 | DIFUNCTIONAL POLYMERS WITH TERMINAL HYDRACIDE GROUPS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT974221B true IT974221B (en) | 1974-06-20 |
Family
ID=5829070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5491472A IT974221B (en) | 1971-12-23 | 1972-12-21 | BIFUNCTIONAL POLYMERS AND PROCEDURE TO PRODUCE THEM |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS564561B2 (en) |
| BE (1) | BE793295A (en) |
| CA (1) | CA994493A (en) |
| DE (1) | DE2164313A1 (en) |
| FR (1) | FR2170546A5 (en) |
| GB (1) | GB1370709A (en) |
| IT (1) | IT974221B (en) |
| NL (1) | NL7217387A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5886057U (en) * | 1981-12-09 | 1983-06-10 | 西川 善文 | Dust suction hose for vacuum cleaner |
| JPS60137369A (en) * | 1983-12-26 | 1985-07-20 | 株式会社日本メデイカルサプライ | Connection member for medical instrument |
| AT385040B (en) * | 1985-03-15 | 1988-02-10 | Lim Kunststoff Tech Gmbh | Process for preparing polyurethanes, in particular polyurethane elastomers, and process for free-radical polymerization |
| CA1219228A (en) * | 1985-12-17 | 1987-03-17 | Oscar P. Muser | Fluid flow conduit systems |
| US4791154A (en) * | 1987-11-30 | 1988-12-13 | Shell Oil Company | Epoxy resin composition |
-
0
- BE BE793295D patent/BE793295A/en unknown
-
1971
- 1971-12-23 DE DE19712164313 patent/DE2164313A1/en not_active Withdrawn
-
1972
- 1972-12-20 NL NL7217387A patent/NL7217387A/xx not_active Application Discontinuation
- 1972-12-21 JP JP12776172A patent/JPS564561B2/ja not_active Expired
- 1972-12-21 CA CA159,631A patent/CA994493A/en not_active Expired
- 1972-12-21 IT IT5491472A patent/IT974221B/en active
- 1972-12-21 GB GB5911272A patent/GB1370709A/en not_active Expired
- 1972-12-22 FR FR7245880A patent/FR2170546A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1370709A (en) | 1974-10-16 |
| FR2170546A5 (en) | 1973-09-14 |
| BE793295A (en) | 1973-06-22 |
| JPS4871491A (en) | 1973-09-27 |
| JPS564561B2 (en) | 1981-01-30 |
| CA994493A (en) | 1976-08-03 |
| NL7217387A (en) | 1973-06-26 |
| DE2164313A1 (en) | 1973-06-28 |
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