GB1093471A - Hydrous metal oxide- and epoxide-treated titanium dioxide pigment and use thereof in polyvinyl resins - Google Patents

Hydrous metal oxide- and epoxide-treated titanium dioxide pigment and use thereof in polyvinyl resins

Info

Publication number
GB1093471A
GB1093471A GB47993/64A GB4799364A GB1093471A GB 1093471 A GB1093471 A GB 1093471A GB 47993/64 A GB47993/64 A GB 47993/64A GB 4799364 A GB4799364 A GB 4799364A GB 1093471 A GB1093471 A GB 1093471A
Authority
GB
United Kingdom
Prior art keywords
pigment
hydrous
oxide
epoxide
titanium
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
GB47993/64A
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.)
NAT LEAD CO
NL Industries Inc
Original Assignee
NAT LEAD CO
NL 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
Priority claimed from US326217A external-priority patent/US3326827A/en
Application filed by NAT LEAD CO, NL Industries Inc filed Critical NAT LEAD CO
Publication of GB1093471A publication Critical patent/GB1093471A/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
    • C09C1/3692—Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
    • 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
    • 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
    • C08K9/02—Ingredients treated with inorganic substances
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C09C1/0084—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound containing titanium dioxide
    • 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
    • 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
    • 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
    • C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C1/3623—Grinding
    • 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
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • 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
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • 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
    • 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
    • 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

Abstract

Compositions consist of polyvinyl chloride, a plasticizer (dioctyl phthallate), a stabilizer (barium-cadmium salt), stearic acid and titanium dioxide pigment characterized in that the pigment particles are treated with hydrous zinc oxide and/or hydrous magnesium oxide alone or in combination with hydrous oxides of aluminium and/or titanium to form a coating on the pigment and subsequently coated with an epoxide (see Division C1).ALSO:A titanium dioxide pigment is treated with hydrous zinc oxide and/or hydrous magnesium oxide alone or in combination with hydrous oxides of aluminium and/or titanium to form a coating on the pigment, the hydrous zinc oxide being applied before and/or after calcination of the pigment and the hydrous oxides of magnesium, aluminium and titanium being applied after calcination, and the pigment is subsequently treated with an epoxide by the process of Specification 1,018,880. The total amount of hydrous oxide used is such as to provide an amount of at least 0.25% by weight of the finished pigment calculated as the oxide and there may be present in the finished pigment 0.25 to 2.0% of aluminium oxide 0.25 to 60% of titanium oxide, 0.25 to 1.0% of magnesium oxide and at least 0.25% of zinc oxide. The epoxide is in amount of at least 0.25% by weight of the finished pigment and may be applied by dissolving it in a solvent, e.g. acetone, and forming a slurry with the pigment or by spraying the epoxide solution on to the pigment after which the pigment is dried and dry milled as for example, in a fluid energy mill. The epoxides are epoxidized glyoxides and alkylesters derived from fatty acids having a chain length of 1-18 carbon atoms esterified with alcohols of chain length of from 1-10 carbon atoms. These epoxides have oxirane oxygen in the range from 2-9% by weight and iodine numbers of from 1-45.
GB47993/64A 1962-10-12 1964-11-25 Hydrous metal oxide- and epoxide-treated titanium dioxide pigment and use thereof in polyvinyl resins Expired GB1093471A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23027462A 1962-10-12 1962-10-12
US326217A US3326827A (en) 1963-11-26 1963-11-26 Epoxide-treated titanium dioxide pigment and use thereof in polyvinyl resins

Publications (1)

Publication Number Publication Date
GB1093471A true GB1093471A (en) 1967-12-06

Family

ID=26924082

Family Applications (2)

Application Number Title Priority Date Filing Date
GB40286/63A Expired GB1018880A (en) 1962-10-12 1963-10-11 Epoxide treated titanium dioxide pigment and use thereof in plastics
GB47993/64A Expired GB1093471A (en) 1962-10-12 1964-11-25 Hydrous metal oxide- and epoxide-treated titanium dioxide pigment and use thereof in polyvinyl resins

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB40286/63A Expired GB1018880A (en) 1962-10-12 1963-10-11 Epoxide treated titanium dioxide pigment and use thereof in plastics

Country Status (6)

Country Link
BE (2) BE638266A (en)
DE (2) DE1296292B (en)
FI (2) FI41844B (en)
GB (2) GB1018880A (en)
NL (3) NL143977B (en)
SE (1) SE318664B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843662A1 (en) * 1978-10-06 1980-04-17 Basf Farben & Fasern Reduction in dusting of pigments - by mixing aq. emulsion of epoxidised fatty acid deriv., free from wetting agent,with pigment dispersion
DE2908699C2 (en) * 1979-03-06 1985-03-07 Degussa Ag, 6000 Frankfurt Process for the production of ferrocyan blue powder pigments with improved dispersing properties
US4474900A (en) * 1983-06-08 1984-10-02 Texaco Inc. Reaction injection molded elastomers
DE10018210B4 (en) * 2000-04-12 2005-07-07 Sachtleben Chemie Gmbh Process for the preparation of inorganic colorants
US20030029359A1 (en) * 2001-06-01 2003-02-13 David Marshall Plastics dispersible pigments and processes for preparing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE953010C (en) * 1951-10-15 1956-11-22 Degussa Filler for rubber and plastic compounds
US3004858A (en) * 1958-03-24 1961-10-17 American Cyanamid Co Titanium dioxide pigment of improved dispersibility
US3037875A (en) * 1959-02-16 1962-06-05 Universal Oil Prod Co Paint compositions
US3015573A (en) * 1959-04-14 1962-01-02 American Cyanamid Co Titanium dioxide pigment carrying an amine salt as dispersion aid
NL259274A (en) * 1960-09-15

Also Published As

Publication number Publication date
DE1296292B (en) 1969-05-29
GB1018880A (en) 1966-02-02
DE1467491A1 (en) 1968-11-28
SE318664B (en) 1969-12-15
FI41844B (en) 1969-12-01
BE656311A (en) 1965-05-26
NL299065A (en)
NL143977B (en) 1974-11-15
NL6413747A (en) 1965-10-25
BE638266A (en) 1963-10-31
FI42738B (en) 1970-06-30
NL146199B (en) 1975-06-16

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