IT1052405B - Polimeri di condensazione vulcanizzabili con zolfo - Google Patents
Polimeri di condensazione vulcanizzabili con zolfoInfo
- Publication number
- IT1052405B IT1052405B IT52395/75A IT5239575A IT1052405B IT 1052405 B IT1052405 B IT 1052405B IT 52395/75 A IT52395/75 A IT 52395/75A IT 5239575 A IT5239575 A IT 5239575A IT 1052405 B IT1052405 B IT 1052405B
- Authority
- IT
- Italy
- Prior art keywords
- vulcanizable
- sulfur
- condensing polymers
- condensing
- polymers
- Prior art date
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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
- C08G65/4006—(I) or (II) containing elements other than carbon, oxygen, hydrogen or halogen as leaving group (X)
-
- 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
- C08G18/675—Low-molecular-weight compounds
- C08G18/676—Low-molecular-weight compounds containing the unsaturation at least partially in a non-aromatic carbocyclic ring
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation
- C08G2650/20—Cross-linking
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/62—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the nature of monomer used
- C08G2650/64—Monomer containing functional groups not involved in polymerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52767174A | 1974-11-27 | 1974-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1052405B true IT1052405B (it) | 1981-06-20 |
Family
ID=24102443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT52395/75A IT1052405B (it) | 1974-11-27 | 1975-11-25 | Polimeri di condensazione vulcanizzabili con zolfo |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE835960A (it) |
| BR (1) | BR7507700A (it) |
| DE (1) | DE2552619A1 (it) |
| FR (1) | FR2292730A1 (it) |
| IT (1) | IT1052405B (it) |
| NL (1) | NL7513395A (it) |
| SE (1) | SE7513324L (it) |
| ZA (1) | ZA756429B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4335231A (en) * | 1981-04-03 | 1982-06-15 | Uniroyal, Inc. | Sulfur curable millable polyurethane gum |
-
1975
- 1975-10-13 ZA ZA00756429A patent/ZA756429B/xx unknown
- 1975-11-17 NL NL7513395A patent/NL7513395A/xx unknown
- 1975-11-20 BR BR7507700*A patent/BR7507700A/pt unknown
- 1975-11-24 DE DE19752552619 patent/DE2552619A1/de active Pending
- 1975-11-25 IT IT52395/75A patent/IT1052405B/it active
- 1975-11-26 FR FR7536241A patent/FR2292730A1/fr active Granted
- 1975-11-26 BE BE162188A patent/BE835960A/xx unknown
- 1975-11-26 SE SE7513324A patent/SE7513324L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7507700A (pt) | 1976-08-10 |
| FR2292730B3 (it) | 1978-09-01 |
| BE835960A (fr) | 1976-05-26 |
| NL7513395A (nl) | 1976-05-31 |
| ZA756429B (en) | 1976-09-29 |
| DE2552619A1 (de) | 1976-08-12 |
| SE7513324L (sv) | 1976-05-28 |
| FR2292730A1 (fr) | 1976-06-25 |
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