GB1502597A - Method of following the cure of a light or uv curable unsaturated polyester resin composition and a composition for use in the method - Google Patents

Method of following the cure of a light or uv curable unsaturated polyester resin composition and a composition for use in the method

Info

Publication number
GB1502597A
GB1502597A GB4888074A GB4888074A GB1502597A GB 1502597 A GB1502597 A GB 1502597A GB 4888074 A GB4888074 A GB 4888074A GB 4888074 A GB4888074 A GB 4888074A GB 1502597 A GB1502597 A GB 1502597A
Authority
GB
United Kingdom
Prior art keywords
cure
composition
unsaturated polyester
colour change
light
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
GB4888074A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4888074A priority Critical patent/GB1502597A/en
Priority to DE19752550403 priority patent/DE2550403A1/en
Priority to FR7534348A priority patent/FR2291240A1/en
Publication of GB1502597A publication Critical patent/GB1502597A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • 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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
    • C08F299/0407—Processes of polymerisation
    • C08F299/0421—Polymerisation initiated 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)
  • Polymerisation Methods In General (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

1502597 Line indicator IMPERIAL CHEMICAL INDUSTRIES Ltd 29 Oct 1975 [12 Nov 1974] 48880/74 Heading G1B [Also in Division C3] Compositions which contain an unsaturated polyester, a copolymerizable monomer and a photosensitizer, and which are cured by means of visible of UV radiation, further contain a substance which undergoes a colour change in response to the radiation, the rate of the colour change being a measure of the extent of the cure. Preferred colour change indicators are triphenyl-methane dyes, e.g. methyl violet and crystal violet. The polyester may be derived, for example, from maleic anhydride, phthalic anhydride and propylene glycol, and the comonomer may be styrene, methyl methacrylate, diallyl phthalate or vinyl acetate.
GB4888074A 1974-11-12 1974-11-12 Method of following the cure of a light or uv curable unsaturated polyester resin composition and a composition for use in the method Expired GB1502597A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4888074A GB1502597A (en) 1974-11-12 1974-11-12 Method of following the cure of a light or uv curable unsaturated polyester resin composition and a composition for use in the method
DE19752550403 DE2550403A1 (en) 1974-11-12 1975-11-10 PROCESS FOR RADIATION CURING AND POLYMERIZATION AND COMPOSITIONS USED FOR IT
FR7534348A FR2291240A1 (en) 1974-11-12 1975-11-10 NEW POLYMERISABLE COMPOSITIONS AND PROCESS FOR MONITORING THEIR MATURATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4888074A GB1502597A (en) 1974-11-12 1974-11-12 Method of following the cure of a light or uv curable unsaturated polyester resin composition and a composition for use in the method

Publications (1)

Publication Number Publication Date
GB1502597A true GB1502597A (en) 1978-03-01

Family

ID=10450297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4888074A Expired GB1502597A (en) 1974-11-12 1974-11-12 Method of following the cure of a light or uv curable unsaturated polyester resin composition and a composition for use in the method

Country Status (3)

Country Link
DE (1) DE2550403A1 (en)
FR (1) FR2291240A1 (en)
GB (1) GB1502597A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200353681A1 (en) * 2019-04-01 2020-11-12 BWXT Advanced Technologies LLC Compositions for additive manufacturing and methods of additive manufacturing, particularly of nuclear reactor components

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026122B2 (en) * 1977-01-20 1985-06-21 富士写真フイルム株式会社 Photopolymerizable composition
US6080450A (en) * 1996-02-23 2000-06-27 Dymax Corporation Composition exhibiting improved fluorescent response

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200353681A1 (en) * 2019-04-01 2020-11-12 BWXT Advanced Technologies LLC Compositions for additive manufacturing and methods of additive manufacturing, particularly of nuclear reactor components
US11993009B2 (en) * 2019-04-01 2024-05-28 BWXT Advanced Technologies LLC Compositions for additive manufacturing and methods of additive manufacturing, particularly of nuclear reactor components

Also Published As

Publication number Publication date
DE2550403A1 (en) 1976-05-13
FR2291240B3 (en) 1979-06-29
FR2291240A1 (en) 1976-06-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee