ES247681A2 - Procedure for the manufacture of elastomers based on diorganopolisilixanos (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the manufacture of elastomers based on diorganopolisilixanos (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES247681A2 ES247681A2 ES0247681A ES247681A ES247681A2 ES 247681 A2 ES247681 A2 ES 247681A2 ES 0247681 A ES0247681 A ES 0247681A ES 247681 A ES247681 A ES 247681A ES 247681 A2 ES247681 A2 ES 247681A2
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- radical
- 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
- 229920001971 elastomer Polymers 0.000 title abstract 2
- 239000000806 elastomer Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- -1 alkyl radical Chemical class 0.000 abstract 4
- 150000005840 aryl radicals Chemical class 0.000 abstract 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229920005645 diorganopolysiloxane polymer Polymers 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
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)
- Silicon Polymers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Improvements introduced in the manufacturing process of diorganopolysiloxane based elastomers of the main patent characterized in that the vulcanizing agent is an organotriacyloxysilane of the formula rsi (ocor '') 3 in which r represents a lower alkyl radical (mainly methyl or ethyl) an alkenyl radical (such as vinyl) an aryl radical (primarily phenyl) or an aralkyl radical (such as benzyl) and r "represents an alkyl radical containing from 1 to 18 carbon atoms or an aryl radical. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR780602A FR74580E (en) | 1958-12-02 | 1958-12-02 | Process for manufacturing elastomers based on diorganopolysiloxanes and products thus obtained |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES247681A2 true ES247681A2 (en) | 1959-06-01 |
Family
ID=8708857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0247681A Expired ES247681A2 (en) | 1958-12-02 | 1959-03-04 | Procedure for the manufacture of elastomers based on diorganopolisilixanos (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1126135B (en) |
| ES (1) | ES247681A2 (en) |
| FR (1) | FR74580E (en) |
| NL (1) | NL100306C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1213993B (en) * | 1962-09-04 | 1966-04-07 | Gen Electric | Organopolysiloxane molding compounds that can be stored in the absence of water |
-
1958
- 1958-12-02 FR FR780602A patent/FR74580E/en not_active Expired
-
1959
- 1959-02-17 NL NL236236A patent/NL100306C/en active
- 1959-03-04 ES ES0247681A patent/ES247681A2/en not_active Expired
- 1959-05-20 DE DES63059A patent/DE1126135B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1126135B (en) | 1962-03-22 |
| FR74580E (en) | 1960-12-19 |
| NL100306C (en) | 1962-01-15 |
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