FR1270727A - Polymérisation de diorganopolysiloxanes - Google Patents
Polymérisation de diorganopolysiloxanesInfo
- Publication number
- FR1270727A FR1270727A FR834150A FR834150A FR1270727A FR 1270727 A FR1270727 A FR 1270727A FR 834150 A FR834150 A FR 834150A FR 834150 A FR834150 A FR 834150A FR 1270727 A FR1270727 A FR 1270727A
- Authority
- FR
- France
- Prior art keywords
- diorganopolysiloxanes
- polymerization
- 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
- 229920005645 diorganopolysiloxane polymer Polymers 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
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
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S528/901—Room temperature curable silicon-containing polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Silicon Polymers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US842586A US3105061A (en) | 1959-09-28 | 1959-09-28 | Diorganopolysiloxane polymerization |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1270727A true FR1270727A (fr) | 1961-09-01 |
Family
ID=25287719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR834150A Expired FR1270727A (fr) | 1959-09-28 | 1960-07-27 | Polymérisation de diorganopolysiloxanes |
Country Status (4)
Country | Link |
---|---|
US (1) | US3105061A (fr) |
DE (1) | DE1295834B (fr) |
FR (1) | FR1270727A (fr) |
GB (1) | GB899938A (fr) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341486A (en) * | 1967-09-12 | Table ii | ||
US3296161A (en) * | 1967-01-03 | Curable organopolysiloxane | ||
BE625627A (fr) * | 1958-02-06 | |||
BE635647A (fr) * | 1961-12-18 | 1900-01-01 | ||
US3310526A (en) * | 1961-12-18 | 1967-03-21 | Gen Electric | Cyclopolysiloxanes |
NL286872A (fr) * | 1961-12-18 | 1900-01-01 | ||
NL286865A (fr) * | 1961-12-18 | |||
BE635646A (fr) * | 1961-12-18 | |||
US3328348A (en) * | 1961-12-18 | 1967-06-27 | Gen Electric | Trifluoromethylphenyl polysiloxanes |
US3332972A (en) * | 1962-05-21 | 1967-07-25 | Gen Electric | Methyl phenyl cyclosiloxanes |
DE1167020B (de) * | 1962-06-14 | 1964-04-02 | Wacker Chemie Gmbh | Unter Ausschluss von Wasser lagerfaehige, bei Zutritt von Wasser bei Raumtemperatur zu Elastomeren haertende Formmassen auf Organopolysiloxangrundlage |
US3274145A (en) * | 1962-09-04 | 1966-09-20 | Dow Corning | Novel siloxane compositions |
US3305572A (en) * | 1963-04-29 | 1967-02-21 | Union Carbide Corp | Branched cyclic siloxanes and process therefor |
US3306925A (en) * | 1963-04-29 | 1967-02-28 | Union Carbide Corp | Process for branched cyclic siloxanes |
US3271360A (en) * | 1963-04-29 | 1966-09-06 | Union Carbide Corp | Polymeric organosiloxanes |
US3361714A (en) * | 1963-04-29 | 1968-01-02 | Union Carbide Corp | Branched polysiloxanes |
US3336352A (en) * | 1963-04-29 | 1967-08-15 | Union Carbide Corp | Branched chain polysiloxanes and process therefor |
US3356758A (en) * | 1963-08-07 | 1967-12-05 | Union Carbide Corp | Siloxane-oxyalkylene block copolymers and process therefor |
US3296195A (en) * | 1963-12-20 | 1967-01-03 | Gen Electric | Curable composition |
US3294718A (en) * | 1964-04-20 | 1966-12-27 | Dow Corning | Method for preparing block copolymers |
US3296199A (en) * | 1965-01-04 | 1967-01-03 | Gen Electric | Method for making organosilicon polymers |
US3338868A (en) * | 1965-05-03 | 1967-08-29 | Gen Electric | Room temperature organopolysiloxane compositions |
US3328350A (en) * | 1966-07-05 | 1967-06-27 | Union Carbide Corp | Stabilized organosilicon polymers |
US3870548A (en) * | 1972-04-05 | 1975-03-11 | Stauffer Chemical Co | Primer composition for heat curable silicone |
US3957725A (en) * | 1973-05-07 | 1976-05-18 | Xerox Corporation | Active matrix and intrinsic photoconductive polymer |
US3914199A (en) * | 1973-10-12 | 1975-10-21 | Dow Corning | Acetoxsilicon adhesion promoter and primer composition |
US4268452A (en) * | 1980-03-10 | 1981-05-19 | Toray Silicone Company, Ltd. | Noncurable sealing materials |
DE10259613A1 (de) | 2002-12-19 | 2004-07-08 | Wacker-Chemie Gmbh | Organopolysiloxanzusammensetzungen und deren Einsatz in bei Raumtemperatur vernetzbaren niedermoduligen Massen |
DE102014222826A1 (de) | 2014-11-07 | 2016-05-12 | Wacker Chemie Ag | Vernetzbare Organopolysiloxanzusammensetzungen |
CN112469769B (zh) | 2018-08-24 | 2022-07-08 | 美国陶氏有机硅公司 | 用于羟基封端的聚二有机硅氧烷的缩合聚合的方法 |
EP3841154B1 (fr) | 2018-08-24 | 2022-09-21 | Dow Silicones Corporation | Procédé de polymérisation par condensation de polydiorganosiloxanes à terminaison hydroxyle |
CN114901725B (zh) * | 2019-12-17 | 2023-09-08 | 美国陶氏有机硅公司 | 聚二有机硅氧烷制备 |
EP4119597A1 (fr) | 2021-07-14 | 2023-01-18 | Evonik Operations GmbH | Augmentation de la masse moléculaire des alpha, oméga-polysiloxanediols de faible masse moléculaire |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728743A (en) * | 1955-12-27 | czhsnhcshenhcahenkkihs | ||
FR962993A (fr) * | 1950-06-28 | |||
US2605274A (en) * | 1952-07-29 | Organo-polysiloxanes and methods | ||
US2658908A (en) * | 1950-07-27 | 1953-11-10 | Wacker Chemie Gmbh | Production of hydrolyzable siloxanes |
-
1959
- 1959-09-28 US US842586A patent/US3105061A/en not_active Expired - Lifetime
-
1960
- 1960-07-27 FR FR834150A patent/FR1270727A/fr not_active Expired
- 1960-09-23 GB GB32788/60A patent/GB899938A/en not_active Expired
- 1960-09-28 DE DED34368A patent/DE1295834B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB899938A (en) | 1962-06-27 |
DE1295834B (de) | 1969-05-22 |
US3105061A (en) | 1963-09-24 |
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