CA962142A - Ultra-violet screener - Google Patents

Ultra-violet screener

Info

Publication number
CA962142A
CA962142A CA131,911A CA131911A CA962142A CA 962142 A CA962142 A CA 962142A CA 131911 A CA131911 A CA 131911A CA 962142 A CA962142 A CA 962142A
Authority
CA
Canada
Prior art keywords
ultra
screener
violet
violet screener
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
CA131,911A
Other versions
CA131911S (en
Inventor
Gerald L. Weiss
Richard A. Slepetys
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.)
Canadian Titanium Pigments Ltd
Original Assignee
Canadian Titanium Pigments 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 Canadian Titanium Pigments Ltd filed Critical Canadian Titanium Pigments Ltd
Application granted granted Critical
Publication of CA962142A publication Critical patent/CA962142A/en
Expired legal-status Critical Current

Links

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
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3653—Treatment with inorganic compounds
    • C09C1/3661—Coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CA131,911A 1971-06-07 1972-01-07 Ultra-violet screener Expired CA962142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15077271A 1971-06-07 1971-06-07

Publications (1)

Publication Number Publication Date
CA962142A true CA962142A (en) 1975-02-04

Family

ID=22535925

Family Applications (1)

Application Number Title Priority Date Filing Date
CA131,911A Expired CA962142A (en) 1971-06-07 1972-01-07 Ultra-violet screener

Country Status (1)

Country Link
CA (1) CA962142A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028417A (en) * 1987-07-20 1991-07-02 Johnson & Johnson Consumer Products, Inc. Sunscreen compositions
EP0499863A1 (en) * 1991-02-21 1992-08-26 KRONOS TITAN-Gesellschaft mbH Method for preparation of fine particulate titanium dioxide and fine particulate titanium dioxide
US5443811A (en) * 1990-03-01 1995-08-22 Kemira Oy Method of preparing titanium dioxide
WO2009022061A3 (en) * 2007-08-16 2009-09-11 Kemira Pigments Oy Method of preparing a well-dispersable microcrystalline titanium dioxide product, the product, and the use thereof
CN114634721A (en) * 2022-03-01 2022-06-17 华南理工大学 Silicon-aluminum oxide coated titanium dioxide and preparation method and application thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028417A (en) * 1987-07-20 1991-07-02 Johnson & Johnson Consumer Products, Inc. Sunscreen compositions
US5443811A (en) * 1990-03-01 1995-08-22 Kemira Oy Method of preparing titanium dioxide
EP0499863A1 (en) * 1991-02-21 1992-08-26 KRONOS TITAN-Gesellschaft mbH Method for preparation of fine particulate titanium dioxide and fine particulate titanium dioxide
WO2009022061A3 (en) * 2007-08-16 2009-09-11 Kemira Pigments Oy Method of preparing a well-dispersable microcrystalline titanium dioxide product, the product, and the use thereof
JP2010536689A (en) * 2007-08-16 2010-12-02 サチトレベン ピグメンツ オーワイ Process for preparing finely dispersed microcrystalline titanium dioxide product, product thereof and use thereof
US8182602B2 (en) 2007-08-16 2012-05-22 Sachtleben Pigments Oy Method of preparing a well-dispersable microcrystalline titanium dioxide product, the product, and the use thereof
CN114634721A (en) * 2022-03-01 2022-06-17 华南理工大学 Silicon-aluminum oxide coated titanium dioxide and preparation method and application thereof

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