DK0457939T3 - Additiv til kontrol af lakrheologi, indeholdende hydrofob, kolloid kiselsyre - Google Patents

Additiv til kontrol af lakrheologi, indeholdende hydrofob, kolloid kiselsyre

Info

Publication number: DK0457939T3
Authority: DK; Denmark
Prior art keywords: additive; lacrheology; control; silicic acid; containing hydrophobic
Prior art date: 1990-05-21

Application number

DK90109636.2T

Other languages

English (en)

Inventor

Clanahan Craig Mc

Lawrence E Thieben

Original Assignee

Basf Corp

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.)

1990-05-21

Filing date

1990-05-21

Publication date

1994-11-21

1990-05-21 Application filed by Basf Corp filed Critical Basf Corp

1994-11-21 Application granted granted Critical

1994-11-21 Publication of DK0457939T3 publication Critical patent/DK0457939T3/da

Links

239000000654 additive Substances 0.000 title abstract 5
230000000996 additive effect Effects 0.000 title abstract 5
230000002209 hydrophobic effect Effects 0.000 title 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 title 1
235000012239 silicon dioxide Nutrition 0.000 title 1
239000011248 coating agent Substances 0.000 abstract 2
239000008199 coating composition Substances 0.000 abstract 2
238000000576 coating method Methods 0.000 abstract 2
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
239000008119 colloidal silica Substances 0.000 abstract 1
230000007547 defect Effects 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
230000002708 enhancing effect Effects 0.000 abstract 1
229910052731 fluorine Inorganic materials 0.000 abstract 1
239000011737 fluorine Substances 0.000 abstract 1
229920002313 fluoropolymer Polymers 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/69—Particle size larger than 1000 nm
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/43—Thickening agents
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/67—Particle size smaller than 100 nm
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/68—Particle size between 100-1000 nm
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)
Nanotechnology (AREA)
Paints Or Removers (AREA)
Silicon Compounds (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)

DK90109636.2T 1990-05-21 1990-05-21 Additiv til kontrol af lakrheologi, indeholdende hydrofob, kolloid kiselsyre DK0457939T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP90109636A EP0457939B1 (en)	1990-05-21	1990-05-21	Paint rheology control additive containing hydrophobic colloidal silica

Publications (1)

Publication Number	Publication Date
DK0457939T3 true DK0457939T3 (da)	1994-11-21

Family

ID=8204011

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK90109636.2T DK0457939T3 (da)	1990-05-21	1990-05-21	Additiv til kontrol af lakrheologi, indeholdende hydrofob, kolloid kiselsyre

Country Status (5)

Country	Link
EP (1)	EP0457939B1 (da)
AT (1)	ATE109188T1 (da)
DE (1)	DE69011095T2 (da)
DK (1)	DK0457939T3 (da)
ES (1)	ES2062168T3 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4230404A1 (de) *	1992-09-11	1994-03-17	Herberts Gmbh	Kathodisch abscheidbare wäßrige Elektrotauchlackbäder mit fluorhaltigen Additiven, Verfahren zu deren Herstellung und deren Verwendung für Mehrschichtlackierungen
US5270378A (en) *	1992-10-26	1993-12-14	Minnesota Mining And Manufacturing Company	Acrylic surfactants and compositions containing those surfactants
US5709950A (en) *	1994-04-29	1998-01-20	Ppg Industries, Inc.	Color-plus-clear composite coatings that contain polymers having carbamate functionality
US5976701A (en) *	1994-04-29	1999-11-02	Ppg Industries Ohio, Inc.	Flexible aminoplast-curable film-forming compositions and composite coating
US5506325A (en) *	1994-12-15	1996-04-09	Ppg Industries, Inc.	Coating composition having improved rheology control and copolymer, mixture and process therefor
WO1997000995A1 (en) *	1995-06-23	1997-01-09	Minnesota Mining And Manufacturing Company	Composition and process for imparting durable repellency to substrates
US5888290A (en) *	1996-05-24	1999-03-30	Minnesota Mining And Manufacturing Company	Composition and process for imparting durable repellency to substrates
CA2859765C (en) *	2011-12-29	2016-12-13	Perstorp Ab	Alkyd resin composition comprising silica
CN114918024B (zh) *	2022-04-16	2024-07-02	吉安豫顺新材料有限公司	一种气流研磨硅微粉的工艺方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4416941A (en) *	1982-07-30	1983-11-22	E. I. Du Pont De Nemours & Co.	Additive for coating compositions of silica and a fluorinated ethylene oxide polymer
US4455331A (en) *	1982-07-30	1984-06-19	E. I. Du Pont De Nemours And Company	Coating composition containing a rheology control additive of silica and polyvinyl pyrrolidone
DE3319849C1 (de) *	1983-06-01	1984-11-22	Degussa Ag, 6000 Frankfurt	Beschichtungsmassen aus Plastisolen oder Organosolen und Verfahren zur Verbesserung der Haftung dieser Massen auf metallischen Untergruenden

1990
- 1990-05-21 AT AT90109636T patent/ATE109188T1/de not_active IP Right Cessation
- 1990-05-21 DK DK90109636.2T patent/DK0457939T3/da active
- 1990-05-21 DE DE69011095T patent/DE69011095T2/de not_active Expired - Fee Related
- 1990-05-21 ES ES90109636T patent/ES2062168T3/es not_active Expired - Lifetime
- 1990-05-21 EP EP90109636A patent/EP0457939B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69011095D1 (de)	1994-09-01
ATE109188T1 (de)	1994-08-15
ES2062168T3 (es)	1994-12-16
EP0457939B1 (en)	1994-07-27
EP0457939A1 (en)	1991-11-27
DE69011095T2 (de)	1995-02-23

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