GB1066345A - Nacreous material - Google Patents

Nacreous material

Info

Publication number
GB1066345A
GB1066345A GB39677/64A GB3967764A GB1066345A GB 1066345 A GB1066345 A GB 1066345A GB 39677/64 A GB39677/64 A GB 39677/64A GB 3967764 A GB3967764 A GB 3967764A GB 1066345 A GB1066345 A GB 1066345A
Authority
GB
United Kingdom
Prior art keywords
sheet
lamellae
glass
glaze
irridescent
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
GB39677/64A
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of GB1066345A publication Critical patent/GB1066345A/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
    • C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C09C1/0021—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a core coated with only one layer having a high or low refractive index
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/585—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres incorporation of light reflecting filler, e.g. lamellae to obtain pearlescent effet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/08—Designs imitating natural patterns of crystalline structures, pearl effects, or mother-of-pearl effects
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • 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
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10—Interference pigments characterized by the core material
    • C09C2200/102—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
    • C09C2200/308—Total thickness of the pigment particle

Abstract

Nacreous material comprises suspended in a solid transparent resinous material, irridescent lamellae each of surface area at least 0.2 sq. mm. and carrying a metal oxide glaze. The lamellae are preferably made of glass, mica or ceramic material and are preferably 0.01 to 1 mm. thick and preferably have a surface area of 1 to 25 sq. mm. The lamellae may be used in conjunction with a nacreous pigment. The irridescent lamellae can be prepared by applying a liquid metal oxide glaze to a thin sheet of mica or glass, then heating the coated sheet followed by limited cutting up or grinding of the sheet. The resinous material may be thermoplastic, e.g. polystyrene, acrylic resins or cellulose esters, or thermosetting, e.g. polyesters or aminoplasts. The irridescent effect can be modified by adding a soluble dyestuff to the resinous material. In the Examples: (1) a polyester/styrene resin mixed with catalyst has added thereto glass lamellae with a TiO2 glaze and mother of pearl pigment, and the mixture then cured; (2) a sheet of glass is coated with a blue-coloured cellulose acetate solution containing glass lamellae having a titanium dioxide glaze. After evaporation of the solvent the resulting sheet is bonded between a sheet of cellulose acetate containing a mother-of-pearl pigment and a colourless sheet of cellulose acetate, and (3) a sheet of polystyrene is coated with a layer of a suspension in styrene of mica lamellae having an iron oxide glaze. The layer is then covered with a sheet of polystyrene and polymerized.
GB39677/64A 1963-10-01 1964-09-29 Nacreous material Expired GB1066345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949215A FR1384639A (en) 1963-10-01 1963-10-01 New mother-of-pearl effect items

Publications (1)

Publication Number Publication Date
GB1066345A true GB1066345A (en) 1967-04-26

Family

ID=8813452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39677/64A Expired GB1066345A (en) 1963-10-01 1964-09-29 Nacreous material

Country Status (5)

Country Link
BE (1) BE653724A (en)
ES (1) ES304529A1 (en)
FR (1) FR1384639A (en)
GB (1) GB1066345A (en)
NL (1) NL6411332A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2603211A1 (en) * 1976-01-29 1977-08-04 Merck Patent Gmbh POWDERED PEARL PIGMENT PREPARATIONS
CN110451802A (en) * 2019-08-15 2019-11-15 蒙娜丽莎集团股份有限公司 A kind of mica sheet decorative porcelain glazed tile and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2603211A1 (en) * 1976-01-29 1977-08-04 Merck Patent Gmbh POWDERED PEARL PIGMENT PREPARATIONS
FR2339656A1 (en) * 1976-01-29 1977-08-26 Merck Patent Gmbh PULVERULENT COMPOSITIONS OF PIGMENT NACRE
CN110451802A (en) * 2019-08-15 2019-11-15 蒙娜丽莎集团股份有限公司 A kind of mica sheet decorative porcelain glazed tile and preparation method thereof
CN110451802B (en) * 2019-08-15 2022-02-11 蒙娜丽莎集团股份有限公司 Mica sheet decorative ceramic glazed brick and preparation method thereof

Also Published As

Publication number Publication date
FR1384639A (en) 1965-01-08
BE653724A (en) 1965-03-29
NL6411332A (en) 1965-04-02
ES304529A1 (en) 1965-03-16

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