DE2965064D1 - Process for treating pellets of silica and coating compositions containing the soft-settling flatting agent thus obtained - Google Patents

Process for treating pellets of silica and coating compositions containing the soft-settling flatting agent thus obtained

Info

Publication number
DE2965064D1
DE2965064D1 DE7979101897T DE2965064T DE2965064D1 DE 2965064 D1 DE2965064 D1 DE 2965064D1 DE 7979101897 T DE7979101897 T DE 7979101897T DE 2965064 T DE2965064 T DE 2965064T DE 2965064 D1 DE2965064 D1 DE 2965064D1
Authority
DE
Germany
Prior art keywords
silica
soft
compositions containing
coating compositions
flatting agent
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
DE7979101897T
Other languages
English (en)
Inventor
Roger A Crawford
Hubert J Golden
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25434400&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2965064(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by PPG Industries Inc filed Critical PPG Industries Inc
Application granted granted Critical
Publication of DE2965064D1 publication Critical patent/DE2965064D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3081—Treatment with organo-silicon compounds
    • 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
    • C09D7/42—Gloss-reducing agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
DE7979101897T 1978-06-12 1979-06-11 Process for treating pellets of silica and coating compositions containing the soft-settling flatting agent thus obtained Expired DE2965064D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91445978A 1978-06-12 1978-06-12

Publications (1)

Publication Number Publication Date
DE2965064D1 true DE2965064D1 (en) 1983-04-28

Family

ID=25434400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979101897T Expired DE2965064D1 (en) 1978-06-12 1979-06-11 Process for treating pellets of silica and coating compositions containing the soft-settling flatting agent thus obtained

Country Status (2)

Country Link
EP (1) EP0008613B2 (de)
DE (1) DE2965064D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139070A1 (de) * 1981-10-01 1983-04-21 Degussa Ag, 6000 Frankfurt Verfahren zur verringerung des grindometerwertes von hochdispersen kieselsaeuren
DE3815670A1 (de) * 1988-05-07 1990-01-25 Degussa Feinteilige faellungskieselsaeure mit hoher struktur, verfahren zu seiner herstellung und verwendung
JP2021527734A (ja) * 2018-06-15 2021-10-14 ダブリュー・アール・グレース・アンド・カンパニー−コーンＷ Ｒ Ｇｒａｃｅ ＆ Ｃｏ−Ｃｏｎｎ 消泡剤活性物質、その製造方法、及び消泡配合物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723427A (en) * 1950-09-30 1955-02-09 Monsanto Chemicals Improvements in or relating to coating compositions and methods of preparing the same
US2870035A (en) * 1954-05-06 1959-01-20 Monsanto Chemicals Coating composition and process of preparation
GB813453A (en) * 1954-12-14 1959-05-13 Columbia Southern Chem Corp Silica pigments

Also Published As

Publication number Publication date
EP0008613B1 (de) 1983-03-23
EP0008613A1 (de) 1980-03-19
EP0008613B2 (de) 1987-09-09

Similar Documents

Publication Publication Date Title
DE3174214D1 (en) Coating agent and process for the preparation of coatings
DE2965620D1 (en) Compositions and processes for coating aluminium
GB2123842B (en) Ultraviolet curable silicon coating compositions and methods for use
DE2963214D1 (en) Coating compositions and process for coating of textile materials and leather
JPS5562296A (en) High solid content coating agent
GB2036712B (en) Process for the detoxification of elluents containing nitrite ions
JPS53109558A (en) Waterrglass putty curing agent and process for production of such agent
DE2962879D1 (en) Water-based coating compositions and coating processes using them
JPS5579071A (en) Continuous hardening method of ultraviolet ray hardening paint
GB2016120B (en) Process and apparatus for the thermal reactivation of custrom granules
GB2045645B (en) Coating of substrates
DE3176544D1 (en) Phosphate coating process and composition
DE2965064D1 (en) Process for treating pellets of silica and coating compositions containing the soft-settling flatting agent thus obtained
GB2043615B (en) Dry reaction process of asbestos taillings and ammonium sulphate
ZA804667B (en) Chemical compositions for treatment of pseudo-folliculitis
JPS5747354A (en) Manufacture of fiber product treating composition
GB2075486B (en) Process for deterrent coating of triple base propellant compositions
JPS54143443A (en) Dryer system and coating composition containing same
EP0008125A3 (en) Process for the manufacture of corrosion-inhibiting coatings and coatings produced thereby
ZA795774B (en) Metal coating process and compositions
GB2019428B (en) Anti-rust agent and procedure for its manufacture
DE2961349D1 (en) Composition and process for the aqueous paraffin treatment of yarns
DE3063374D1 (en) Coating compositions and process for preparing adhesive-repellent coatings
GB2031881B (en) Cyanuric chloride compositions and processes for their manufacture
JPS557547A (en) Manufacture of carbonic hardening article

Legal Events

Date Code Title Description
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee