CA957456A - Process for treating reinforcing silica filler - Google Patents

Process for treating reinforcing silica filler

Info

Publication number: CA957456A
Authority: CA; Canada
Prior art keywords: silica filler; reinforcing silica; treating reinforcing; treating; filler
Prior art date: 1970-11-04
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

CA1260506-212A

Other languages

English (en)

Inventor

Alfred H. Smith (Jr.)

John S. Razzano

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.)

General Electric Co

Original Assignee

General Electric Co

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.)

1970-11-04

Filing date

1971-10-26

Publication date

1974-11-12

1971-10-26 Application filed by General Electric Co filed Critical General Electric Co

1974-11-12 Application granted granted Critical

1974-11-12 Publication of CA957456A publication Critical patent/CA957456A/en

Status Expired legal-status Critical Current

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 2
239000000945 filler Substances 0.000 title 1
230000003014 reinforcing effect Effects 0.000 title 1
239000000377 silicon dioxide Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/309—Combinations of treatments provided for in groups C09C1/3009 - C09C1/3081
- 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
- C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
- C08G83/001—Macromolecular compounds containing organic and inorganic sequences, e.g. organic polymers grafted onto silica
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/12—Treatment with organosilicon compounds
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Inorganic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Silicon Polymers (AREA)

CA1260506-212A 1970-11-04 1971-10-26 Process for treating reinforcing silica filler Expired CA957456A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US8697270A	1970-11-04	1970-11-04

Publications (1)

Publication Number	Publication Date
CA957456A true CA957456A (en)	1974-11-12

Family

ID=22202060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA1260506-212A Expired CA957456A (en)	1970-11-04	1971-10-26	Process for treating reinforcing silica filler

Country Status (7)

Country	Link
US (1)	US3700473A (fr)
JP (1)	JPS5421855B1 (fr)
BE (1)	BE774823A (fr)
CA (1)	CA957456A (fr)
DE (1)	DE2154011C3 (fr)
FR (1)	FR2119925B1 (fr)
GB (1)	GB1329666A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4263051A (en) *	1978-06-12	1981-04-21	Ppg Industries, Inc.	Soft-settling silica flatting agent
US5330836A (en) *	1992-09-03	1994-07-19	Temple University-Of The Common Commonwealth System Of Higher Education	Functionalized silica particle and use thereof for cross-linking silicones
US5652017A (en) *	1996-04-10	1997-07-29	General Electric Company	Method for rendering inorganic powder hydrophobic
JP2010150321A (ja) *	2008-12-24	2010-07-08	Dow Corning Toray Co Ltd	ポリシロキサン組成物及びその製造方法
JP6481599B2 (ja) *	2015-12-08	2019-03-13	信越化学工業株式会社	無機粒子−ポリシロキサン複合体、それを含む分散液、固体材料、及び該無機粒子−ポリシロキサン複合体の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE556585A (fr) *	1956-04-11
GB932753A (en) *	1959-10-12	1963-07-31	Ici Ltd	Improvements in or relating to fillers and pigments by treatment with dihydrocarbyl polysiloxane
US3334062A (en) *	1965-03-01	1967-08-01	Dow Corning	Process for rendering inorganic powders hydrophobic

1970
- 1970-11-04 US US86972A patent/US3700473A/en not_active Expired - Lifetime
1971
- 1971-10-06 GB GB4641271A patent/GB1329666A/en not_active Expired
- 1971-10-21 JP JP8363771A patent/JPS5421855B1/ja active Pending
- 1971-10-26 CA CA1260506-212A patent/CA957456A/en not_active Expired
- 1971-10-29 DE DE2154011A patent/DE2154011C3/de not_active Expired
- 1971-11-03 BE BE774823A patent/BE774823A/fr unknown
- 1971-11-04 FR FR7139614A patent/FR2119925B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2154011B2 (de)	1981-06-04
US3700473A (en)	1972-10-24
DE2154011A1 (fr)	1972-05-10
BE774823A (fr)	1972-03-01
JPS5421855B1 (fr)	1979-08-02
GB1329666A (en)	1973-09-12
DE2154011C3 (de)	1986-08-21
FR2119925A1 (fr)	1972-08-11
FR2119925B1 (fr)	1976-03-26

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