GB1243024A

GB1243024A – Preparation of siloxane compounds
– Google Patents

GB1243024A – Preparation of siloxane compounds
– Google Patents
Preparation of siloxane compounds

Info

Publication number
GB1243024A

GB1243024A
GB40372/68A
GB4037268A
GB1243024A
GB 1243024 A
GB1243024 A
GB 1243024A
GB 40372/68 A
GB40372/68 A
GB 40372/68A
GB 4037268 A
GB4037268 A
GB 4037268A
GB 1243024 A
GB1243024 A
GB 1243024A
Authority
GB
United Kingdom
Prior art keywords
unsaturated
sihcl
alkylene
compounds
hydrolysed
Prior art date
1967-08-23
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

Application number
GB40372/68A
Inventor
Vladimir Florovich Mironov
Vadim Lvovich Kozlikov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee
Individual
Priority date (The priority date 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 date listed.)
1967-08-23
Filing date
1968-08-23
Publication date
1971-08-18

1967-08-23
Priority claimed from SU1182274A
external-priority
patent/SU251577A1/en

1968-08-23
Application filed by Individual
filed
Critical
Individual

1971-08-18
Publication of GB1243024A
publication
Critical
patent/GB1243024A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups

C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing

C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used

C08G59/4007—Curing agents not provided for by the groups C08G59/42 – C08G59/66

C08G59/4085—Curing agents not provided for by the groups C08G59/42 – C08G59/66 silicon containing compounds

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 System

C07F7/02—Silicon compounds

C07F7/08—Compounds having one or more C—Si linkages

C07F7/0834—Compounds having one or more O-Si linkage

C07F7/0838—Compounds with one or more Si-O-Si sequences

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 System

C07F7/02—Silicon compounds

C07F7/08—Compounds having one or more C—Si linkages

C07F7/0896—Compounds with a Si-H linkage

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 System

C07F7/02—Silicon compounds

C07F7/08—Compounds having one or more C—Si linkages

C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages

C07F7/1804—Compounds having Si-O-C linkages

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 System

C07F7/02—Silicon compounds

C07F7/08—Compounds having one or more C—Si linkages

C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages

C07F7/1804—Compounds having Si-O-C linkages

C07F7/1872—Preparation; Treatments not provided for in C07F7/20

C07F7/1876—Preparation; Treatments not provided for in C07F7/20 by reactions involving the formation of Si-C linkages

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

C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups

C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing

C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used

C08G59/22—Di-epoxy compounds

C08G59/30—Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen

C08G59/306—Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen 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

C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen

C08G63/695—Polyesters containing atoms other than carbon, hydrogen and 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

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

Abstract

1,243,024. Dihydroxy disiloxanes by hydrolysis of polysiloxyalkanes. V. F. MIRONOV and V. L. KOZLIKOV. 23 Aug., 1968 [23 Aug., 1967], No. 40372/68. Headings C3S and C3T. Siloxanes of the Formula (I) are prepared by the alkaline hydrolysis of compounds of the Formula (II) R being a divalent saturated or unsaturated alkylene, arylene-alkylene, or aryl-alkylene radical, and R1 and R2 each being an alkyl or aryl radical. The compounds (II) are obtained by polymerization of unsaturated hydrosilanes derived from a diorganomonohalosilane and an unsaturated hydroxy compound. Thus e.g. Me 2 SiHCl, Ph 2 SiHCl or MePhSiHCl may be condensed i.p.o. dimethylaniline, diethylaniline or triethylamine in an organic solvent with the unsaturated alcohol, and the product be polymerized i.p.o. a hydrosilylation catalyst, then hydrolysed with boiling aqueous alkali. In the examples (CH 3 ) 2 SiHCl is condensed i.p.o. dimethylaniline in dibutyl or diethyl ether or white spirit with allyl, methallyl, or propargyl alcohol or o-allylphenol; the products are polymerized at 185-210 C. i.p.o. H 2 PtCl 6 in isopropanol, then hydrolysed with boiling 20% NaOH and then acidified; the resultant organic layer is washed with water and dried.

GB40372/68A
1967-08-23
1968-08-23
Preparation of siloxane compounds

Expired

GB1243024A
(en)

Applications Claiming Priority (4)

Application Number
Priority Date
Filing Date
Title

SU1182274A

SU251577A1
(en)

1967-08-23
1967-08-23

Method for producing bis (hydroxyalkyl) tetraorganodisiloxanes

NL6917681A

NL6917681A
(en)

1967-08-23
1969-11-24

BE742710

1969-12-05

LU59968

1969-12-09

Publications (1)

Publication Number
Publication Date

GB1243024A
true

GB1243024A
(en)

1971-08-18

Family
ID=27424949
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB40372/68A
Expired

GB1243024A
(en)

1967-08-23
1968-08-23
Preparation of siloxane compounds

Country Status (6)

Country
Link

US
(1)

US3622609A
(en)

BE
(1)

BE742710A
(en)

DE
(1)

DE1793228A1
(en)

GB
(1)

GB1243024A
(en)

LU
(1)

LU59968A1
(en)

NL
(1)

NL6917681A
(en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3715377A
(en)

*

1971-12-16
1973-02-06
Gen Electric
Preparation of organosilicone esters

WO1990002768A1
(en)

*

1988-09-02
1990-03-22
Toray Industries, Inc.
Silicone-epoxy resin composition and conductive adhesive prepared therefrom

US5371262A
(en)

*

1993-03-10
1994-12-06
Gelest, Inc.
Hydroxymethyltrialkoxysilanes and methods of making and using the same

JP4408982B2
(en)

1999-03-31
2010-02-03
東レ・ダウコーニング株式会社

Phenol group-containing organosilicon compound and method for producing the same

PL3336129T3
(en)

2016-12-16
2021-09-20
Henkel Ag & Co. Kgaa
Process for the preparation of hydroxyl-functionalized polysiloxanes

Family Cites Families (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2924588A
(en)

*

1957-04-22
1960-02-09
Dow Corning
Organosiloxane alcohols

DE1233395B
(en)

*

1965-07-03
1967-02-02
Bayer Ag

Process for the preparation of hydroxymethyl-substituted organosiloxanes

US3442925A
(en)

*

1966-07-01
1969-05-06
Bayer Ag
Process for the production of hydroxymethylsiloxanes

1968

1968-08-17
DE
DE19681793228
patent/DE1793228A1/en
active
Pending

1968-08-21
US
US754449A
patent/US3622609A/en
not_active
Expired – Lifetime

1968-08-23
GB
GB40372/68A
patent/GB1243024A/en
not_active
Expired

1969

1969-11-24
NL
NL6917681A
patent/NL6917681A/xx
unknown

1969-12-05
BE
BE742710D
patent/BE742710A/xx
unknown

1969-12-09
LU
LU59968D
patent/LU59968A1/xx
unknown

Also Published As

Publication number
Publication date

US3622609A
(en)

1971-11-23

NL6917681A
(en)

1971-05-26

BE742710A
(en)

1970-06-05

DE1793228A1
(en)

1972-02-03

LU59968A1
(en)

1970-06-09

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