GB915011A - Production of synthetic resin articles with pearl and mother of pearl iridescence - Google Patents

Production of synthetic resin articles with pearl and mother of pearl iridescence

Info

Publication number
GB915011A
GB915011A GB980159A GB980159A GB915011A GB 915011 A GB915011 A GB 915011A GB 980159 A GB980159 A GB 980159A GB 980159 A GB980159 A GB 980159A GB 915011 A GB915011 A GB 915011A
Authority
GB
United Kingdom
Prior art keywords
pearl
synthetic resin
consist
iridescence
crystals
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
GB980159A
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.)
FRITZ ELHARDT
WALTER ELHARDT
Original Assignee
FRITZ ELHARDT
WALTER ELHARDT
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 DEL30064A external-priority patent/DE1140334B/en
Application filed by FRITZ ELHARDT, WALTER ELHARDT filed Critical FRITZ ELHARDT
Publication of GB915011A publication Critical patent/GB915011A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/28—Treatment by wave energy or particle radiation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

A synthetic resin article having a pearl-like iridescence is produced by orienting iridescent crystals in a plastic synthetic resin mass in a mould subjected to two or more electric or magnetic fields crossing at an angle of at least 45 degrees, and preferably at right angles, or in a mould rotated at intervals in a stationary electric or magnetic field, the treatment being continued until the resin mass has set. The synthetic resin material may consist of a polyester or epoxy resin, a polymer of methyl methacrylate, polystyrene, or a phenol aldehyde resin. The iridescent crystals may consist of basic lead carbonate. Examples are described.ALSO:An object of synthetic resin material having a mother of pearl or pearl iridescence is produced by orienting iridescent crystals in a plastic synthetic resin mass in a mould subjected to two or more electric or magnetic fields crossing at an angle of at least 45 degrees and preferably at right angles or in a mould rotated at intervals in a stationary electric or magnetic field. The synthetic resin material may consist of a polyester of epoxy resin, a polymer of methyl methacrylate, polystryrene or a phenol aldehyde resin. The irideccent crystals may consist of basic lead carbonate. Examples are described.
GB980159A 1958-03-28 1959-03-20 Production of synthetic resin articles with pearl and mother of pearl iridescence Expired GB915011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL30064A DE1140334B (en) 1958-03-28 1958-03-28 Process for the production of pearlescent and pearlescent plastic compounds

Publications (1)

Publication Number Publication Date
GB915011A true GB915011A (en) 1963-01-09

Family

ID=7265088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB980159A Expired GB915011A (en) 1958-03-28 1959-03-20 Production of synthetic resin articles with pearl and mother of pearl iridescence

Country Status (1)

Country Link
GB (1) GB915011A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277477A (en) * 1993-04-28 1994-11-02 Roehm Gmbh Preparation of lustrous polymer articles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277477A (en) * 1993-04-28 1994-11-02 Roehm Gmbh Preparation of lustrous polymer articles
GB2277477B (en) * 1993-04-28 1997-03-26 Roehm Gmbh Preparation of lustrous polymer articles

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