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GB1186571A - Organosilicon Compositions - Google Patents

Organosilicon Compositions

Info

Publication number
GB1186571A
GB1186571A GB885567A GB885567A GB1186571A GB 1186571 A GB1186571 A GB 1186571A GB 885567 A GB885567 A GB 885567A GB 885567 A GB885567 A GB 885567A GB 1186571 A GB1186571 A GB 1186571A
Authority
GB
United Kingdom
Prior art keywords
parts
paper
feb
soluble
iii
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
Application number
GB885567A
Inventor
Robert Muir Gibbon
Edward Keith Pierpoint
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.)
IMP CHEMICAL IDUSTRIES Ltd
Imperial Chemical Industries Ltd
Original Assignee
IMP CHEMICAL IDUSTRIES Ltd
Imperial Chemical Industries Ltd
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.)
Filing date
Publication date
Application filed by IMP CHEMICAL IDUSTRIES Ltd, Imperial Chemical Industries Ltd filed Critical IMP CHEMICAL IDUSTRIES Ltd
Priority to GB885567A priority Critical patent/GB1186571A/en
Priority to DE19681694492 priority patent/DE1694492B2/en
Priority to NL6802381A priority patent/NL142440B/en
Priority to NO66568A priority patent/NO125456B/no
Priority to AT169868A priority patent/AT286772B/en
Priority to FR1556008D priority patent/FR1556008A/fr
Priority to BE711243D priority patent/BE711243A/xx
Priority to CH263068A priority patent/CH502409A/en
Priority to FI48368A priority patent/FI51620C/en
Priority to ES350901A priority patent/ES350901A1/en
Publication of GB1186571A publication Critical patent/GB1186571A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/32—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming a linkage containing silicon in the main chain of the macromolecule
    • 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
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • 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
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • 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
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Silicon Polymers (AREA)
  • Paper (AREA)

Abstract

1,186,571. Coated paper. IMPERIAL CHEMICAL INDUSTRIES Ltd. 9 Feb., 1968 [24 Feb., 1967], No. 8855/67. Heading B2E. [Also in Division C3] Paper is coated with a composition comprising 100 parts by wt. of diorganopolysiloxane (I) soluble in organic solvent and containing at least two si-bonded OH groups, I to 25 parts by wt. of a liquid polysiloxane (II) having not less than Si-bonded hydrogen atoms (attached to different Si atoms), 2 to 20 parts by weight of an organic tin compound (III) soluble in organic solvents, and from 0.2 to 15 parts by wt. of an amine having a dissociation constant in aqueous solution of not less than 10-<SP>9</SP>. I may have a viscosity of 3000 to 10<SP>8</SP> cs. at e.g. an OH-terminated dimethylpolysiloxane. II may have a visocity of .5-200 cs. at 25‹C e.g. a methylhydrogenpolysiloxane. III is defined as a diorganotinacylate in which the acyl group is derived from a monovalent acid and is a monovalent aromatic group or an aliphatic group having no more than 4 carbon atoms and which may contain substituents, a diorganotin alkoxide or phenoxide, a diorganodioximotin, a dioximopolydiorganostannoxane or a diacylpolydiorganostannoxane. Examples of IV are tetraethylenepentamine, aminobutanol, allylamine, benzylamine, nbutylamine, diethylamine, n-octylamine, piperidine, triethanolamine, triethylenediamine and tetramethylguanidine. Examples relate to the coating of a vegetable parchment paper. The coating has a releasing action with pressure sensitive adhesives.
GB885567A 1967-02-24 1967-02-24 Organosilicon Compositions Expired GB1186571A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB885567A GB1186571A (en) 1967-02-24 1967-02-24 Organosilicon Compositions
DE19681694492 DE1694492B2 (en) 1967-02-24 1968-02-19 Composition of matter for treating paper and the like
NL6802381A NL142440B (en) 1967-02-24 1968-02-20 PROCESS FOR THE PREPARATION OF SOLVENTS AND THE FORMED SUBSTRATES THEREOF.
NO66568A NO125456B (en) 1967-02-24 1968-02-22
AT169868A AT286772B (en) 1967-02-24 1968-02-22 Mass for treating paper
FR1556008D FR1556008A (en) 1967-02-24 1968-02-23
BE711243D BE711243A (en) 1967-02-24 1968-02-23
CH263068A CH502409A (en) 1967-02-24 1968-02-23 Organosilicon composition for paper treatment contng a
FI48368A FI51620C (en) 1967-02-24 1968-02-23 Finishing composition for paper and the like.
ES350901A ES350901A1 (en) 1967-02-24 1968-02-24 Organosilicon Compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB885567A GB1186571A (en) 1967-02-24 1967-02-24 Organosilicon Compositions

Publications (1)

Publication Number Publication Date
GB1186571A true GB1186571A (en) 1970-04-02

Family

ID=9860556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB885567A Expired GB1186571A (en) 1967-02-24 1967-02-24 Organosilicon Compositions

Country Status (10)

Country Link
AT (1) AT286772B (en)
BE (1) BE711243A (en)
CH (1) CH502409A (en)
DE (1) DE1694492B2 (en)
ES (1) ES350901A1 (en)
FI (1) FI51620C (en)
FR (1) FR1556008A (en)
GB (1) GB1186571A (en)
NL (1) NL142440B (en)
NO (1) NO125456B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186921A (en) * 1978-04-18 1980-02-05 Fox Daniel W Method of making a tethered ball apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE110131T1 (en) * 1989-05-26 1994-09-15 Kaemmerer Gmbh RELEASE PAPER, PROCESS FOR PRODUCTION thereof AND FOR PRODUCTION OF SILICONE RELEASE PAPER.
FR2655993B1 (en) * 1989-12-19 1993-09-17 Rhone Poulenc Chimie U.V. CURABLE COMPOSITIONS FOR USE IN PARTICULAR IN THE FIELD OF PAPER NON-STICK AND OPTICAL FIBERS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186921A (en) * 1978-04-18 1980-02-05 Fox Daniel W Method of making a tethered ball apparatus

Also Published As

Publication number Publication date
DE1694492B2 (en) 1974-05-09
CH502409A (en) 1971-01-31
DE1694492A1 (en) 1971-12-23
ES350901A1 (en) 1969-05-16
NL142440B (en) 1974-06-17
NL6802381A (en) 1968-08-26
BE711243A (en) 1968-07-01
AT286772B (en) 1970-12-28
FI51620C (en) 1977-02-10
FR1556008A (en) 1969-01-31
NO125456B (en) 1972-09-11
FI51620B (en) 1976-11-01

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
PS Patent sealed
PS Patent sealed

Free format text: 4258,PAGE 3367

414A Case decided by the comptroller ** specification amended (sect. 14/1949)
SPA Amended specification published
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee