CH417115A - Process for the production of polyurea silazanes - Google Patents
Process for the production of polyurea silazanesInfo
- Publication number
- CH417115A CH417115A CH1197061A CH1197061A CH417115A CH 417115 A CH417115 A CH 417115A CH 1197061 A CH1197061 A CH 1197061A CH 1197061 A CH1197061 A CH 1197061A CH 417115 A CH417115 A CH 417115A
- Authority
- CH
- Switzerland
- Prior art keywords
- silazanes
- polyurea
- production
- polyurea silazanes
- Prior art date
Links
- 229920002396 Polyurea Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
-
- 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
- C08G18/3893—Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon
-
- 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
-
- 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
- C08G77/60—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 in which all the silicon atoms are connected by linkages other than oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1197061A CH417115A (en) | 1961-10-17 | 1961-10-17 | Process for the production of polyurea silazanes |
US230675A US3239489A (en) | 1961-10-17 | 1962-10-15 | Poly-urea-silazanes and process of preparation |
DE19621520270 DE1520270A1 (en) | 1961-10-17 | 1962-10-16 | Process for the production of polyurea silazanes |
FR912458A FR1346317A (en) | 1961-10-17 | 1962-10-16 | Polyurea silazanes and their preparation process |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1197061A CH417115A (en) | 1961-10-17 | 1961-10-17 | Process for the production of polyurea silazanes |
CH561562 | 1962-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH417115A true CH417115A (en) | 1966-07-15 |
Family
ID=25698088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1197061A CH417115A (en) | 1961-10-17 | 1961-10-17 | Process for the production of polyurea silazanes |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH417115A (en) |
DE (1) | DE1520270A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2640980B1 (en) * | 1988-12-23 | 1991-03-01 | Rhone Poulenc Chimie | |
CN110894351A (en) * | 2019-08-14 | 2020-03-20 | 安徽绿谷新材料有限公司 | Prefabricated thermoplastic elastomer sports floor gel and preparation method thereof |
-
1961
- 1961-10-17 CH CH1197061A patent/CH417115A/en unknown
-
1962
- 1962-10-16 DE DE19621520270 patent/DE1520270A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1520270A1 (en) | 1969-05-14 |
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