JPS55374A - Manufacture of 4*4**diaminobenzhydrol - Google Patents

Manufacture of 4*4**diaminobenzhydrol

Info

Publication number
JPS55374A
JPS55374A JP5536879A JP5536879A JPS55374A JP S55374 A JPS55374 A JP S55374A JP 5536879 A JP5536879 A JP 5536879A JP 5536879 A JP5536879 A JP 5536879A JP S55374 A JPS55374 A JP S55374A
Authority
JP
Japan
Prior art keywords
diaminobenzhydrol
manufacture
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.)
Pending
Application number
JP5536879A
Other languages
Japanese (ja)
Inventor
Raue Roderitsuhi
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of JPS55374A publication Critical patent/JPS55374A/en
Pending 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
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
JP5536879A 1978-05-10 1979-05-08 Manufacture of 4*4**diaminobenzhydrol Pending JPS55374A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782820485 DE2820485A1 (en) 1978-05-10 1978-05-10 PROCESS FOR THE MANUFACTURING OF 4,4'DIAMINOBENZHYDROL AND ITS SUBSTITUTION PRODUCTS

Publications (1)

Publication Number Publication Date
JPS55374A true JPS55374A (en) 1980-01-05

Family

ID=6039050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5536879A Pending JPS55374A (en) 1978-05-10 1979-05-08 Manufacture of 4*4**diaminobenzhydrol

Country Status (4)

Country Link
EP (1) EP0005475B1 (en)
JP (1) JPS55374A (en)
BR (1) BR7902841A (en)
DE (2) DE2820485A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410724A (en) * 1980-10-20 1983-10-18 Zenyaku Kogyo Kabushiki Kaisha Process for production of o-(2,6-dichloroanilino)-phenylacetic acid
US6005594A (en) * 1990-03-26 1999-12-21 Canon Kabushiki Kaisha Fixing apparatus having a fixing roller with a non-adhesive surface layer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL69070A0 (en) * 1983-06-24 1983-10-31 Blank Izhak Pest control composition comprising a pheromone or pheromone inhibitor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193404A (en) * 1959-03-19 1965-07-06 Davis Chester Associated dye salts and method of forming colored indicia therewith
IL32421A (en) * 1968-08-09 1973-04-30 Velsicol Chemical Corp Esters of 2-dialkylamino benzhydrol and derivatives thereof,their preparation and insecticidal and acaricidal compositions containing them
DE2208611A1 (en) * 1972-02-24 1973-09-06 Basf Ag METHOD OF MANUFACTURING ARYLECKY CLIP ON 4,4'-BIS (DIALKYLAMINO) BENZHYDRYL RECTANGULAR CLIP ON -SULPHONES
FR2179493A1 (en) * 1972-04-10 1973-11-23 Roussel Uclaf Amino benzhydrols - choleretics anticonvulsants sedatives and barbiturate potentiators

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410724A (en) * 1980-10-20 1983-10-18 Zenyaku Kogyo Kabushiki Kaisha Process for production of o-(2,6-dichloroanilino)-phenylacetic acid
US6005594A (en) * 1990-03-26 1999-12-21 Canon Kabushiki Kaisha Fixing apparatus having a fixing roller with a non-adhesive surface layer

Also Published As

Publication number Publication date
DE2960507D1 (en) 1981-10-29
BR7902841A (en) 1979-11-27
DE2820485A1 (en) 1979-11-15
EP0005475B1 (en) 1981-07-22
EP0005475A1 (en) 1979-11-28

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