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GB1328038A - Aerosol composition and method of detecting damage therewith in pressure-sensitive record materials - Google Patents

Aerosol composition and method of detecting damage therewith in pressure-sensitive record materials

Info

Publication number
GB1328038A
GB1328038A GB5457171A GB5457171A GB1328038A GB 1328038 A GB1328038 A GB 1328038A GB 5457171 A GB5457171 A GB 5457171A GB 5457171 A GB5457171 A GB 5457171A GB 1328038 A GB1328038 A GB 1328038A
Authority
GB
United Kingdom
Prior art keywords
detecting damage
pressure
freon
aerosol composition
polymer
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
GB5457171A
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Publication of GB1328038A publication Critical patent/GB1328038A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/128—Desensitisers; Compositions for fault correction, detection or identification of the layers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/30—Materials not provided for elsewhere for aerosols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Color Printing (AREA)
  • Medicinal Preparation (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

1328038 Aerosol compositions for detecting damage NATIONAL CASH REGISTER CO 24 Nov 1971 [14 Dec 1970] 54571/71 Heading C4X An aerosol composition for detecting damage to pressure-sensitive record sheets comprises, by weight, 2-10% of at least one acid-reactant phenolic polymer, 40-85% of at least one hydrocarbon propellant, and 10-40% of a solvent or solvent mixture for the polymer. The polymer may be a phenol-aldehyde or phenolacetylene resin, the propellant butane, i-butane, propane or Freon 11 and/or 12 ("Freon" is a Registered Trade Mark), and the solvent tri- or perchlorethylene. In the examples a ptertiarybutyl phenolic resin, trichloroethylene and Freon 11 are used.
GB5457171A 1970-12-14 1971-11-24 Aerosol composition and method of detecting damage therewith in pressure-sensitive record materials Expired GB1328038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9810770A 1970-12-14 1970-12-14

Publications (1)

Publication Number Publication Date
GB1328038A true GB1328038A (en) 1973-08-22

Family

ID=22267144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5457171A Expired GB1328038A (en) 1970-12-14 1971-11-24 Aerosol composition and method of detecting damage therewith in pressure-sensitive record materials

Country Status (10)

Country Link
JP (1) JPS565676B1 (en)
AU (1) AU449177B2 (en)
BE (1) BE776594A (en)
CA (1) CA1001790A (en)
CH (1) CH574488A5 (en)
DE (1) DE2160755C3 (en)
FR (1) FR2118520A5 (en)
GB (1) GB1328038A (en)
IT (1) IT946029B (en)
ZA (1) ZA717207B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933166A1 (en) * 1979-08-16 1981-03-26 Feldmühle AG, 4000 Düsseldorf Detection of damage to carbonless copying paper - by spraying with soln. of substd. phenol

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053935A (en) * 1964-08-27 1900-01-01
FR1472926A (en) * 1965-03-03 1967-03-17 Oreal New copolymers and applications of these copolymers to cosmetics
FR92221E (en) * 1965-03-03 1968-10-11 Oreal New copolymers and applications of these copolymers to cosmetics
US3445566A (en) * 1966-03-18 1969-05-20 Nat Starch Chem Corp Hair spray compositions containing an ultraviolet absorbing film forming copolymer
NL136457C (en) * 1967-03-23
LU54203A1 (en) * 1967-07-28 1969-03-24

Also Published As

Publication number Publication date
CH574488A5 (en) 1976-04-15
ZA717207B (en) 1972-07-26
DE2160755C3 (en) 1982-08-26
AU3524071A (en) 1973-05-10
AU449177B2 (en) 1974-06-06
DE2160755A1 (en) 1972-10-05
FR2118520A5 (en) 1972-07-28
IT946029B (en) 1973-05-21
JPS565676B1 (en) 1981-02-06
DE2160755B2 (en) 1978-11-23
BE776594A (en) 1972-04-04
CA1001790A (en) 1976-12-14

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee