CA1139560A - Systemes de transfert-copie par pression - Google Patents

Systemes de transfert-copie par pression

Info

Publication number
CA1139560A
CA1139560A CA000341757A CA341757A CA1139560A CA 1139560 A CA1139560 A CA 1139560A CA 000341757 A CA000341757 A CA 000341757A CA 341757 A CA341757 A CA 341757A CA 1139560 A CA1139560 A CA 1139560A
Authority
CA
Canada
Prior art keywords
phenol
promoter
solution according
radical
alpha
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
CA000341757A
Other languages
English (en)
Inventor
Pierre J. Allart
Claude A. Guillaume
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.)
Solutia Inc
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1139560A publication Critical patent/CA1139560A/fr
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
    • B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • B41M5/1655—Solvents
CA000341757A 1978-12-13 1979-12-12 Systemes de transfert-copie par pression Expired CA1139560A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB48222/78 1978-12-13
GB7848222 1978-12-13

Publications (1)

Publication Number Publication Date
CA1139560A true CA1139560A (fr) 1983-01-18

Family

ID=10501684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000341757A Expired CA1139560A (fr) 1978-12-13 1979-12-12 Systemes de transfert-copie par pression

Country Status (3)

Country Link
EP (1) EP0012579B1 (fr)
CA (1) CA1139560A (fr)
DE (1) DE2965775D1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275905A (en) * 1978-12-29 1981-06-30 Appleton Papers Inc. Pressure-sensitive record material
US4372582A (en) * 1981-03-30 1983-02-08 Minnesota Mining And Manufacturing Company Stabilizer for electron doner-acceptor carbonless copying systems
US4489336A (en) * 1981-06-05 1984-12-18 Kanzaki Paper Manufacturing Co., Ltd. Pressure sensitive manifold paper
FR2637291B1 (fr) * 1988-09-30 1993-04-23 Atochem Nouvelle composition, son application comme isolant electrique et son procede de fabrication

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873702A (en) * 1958-08-26 1961-07-26 Caribonum Ltd Improvements in or relating to manifolding
US3996405A (en) * 1973-01-24 1976-12-07 Ncr Corporation Pressure-sensitive record material
US4093278A (en) * 1976-12-27 1978-06-06 Monsanto Company Dye solvents for pressure-sensitive copying systems

Also Published As

Publication number Publication date
DE2965775D1 (en) 1983-07-28
EP0012579A2 (fr) 1980-06-25
EP0012579A3 (en) 1980-10-15
EP0012579B1 (fr) 1983-06-22

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20000118