GB1352321A – Quaternary leucauramine compounds
– Google Patents
GB1352321A – Quaternary leucauramine compounds
– Google Patents
Quaternary leucauramine compounds
Info
Publication number
GB1352321A
GB1352321A
GB1068270A
GB1352321DA
GB1352321A
GB 1352321 A
GB1352321 A
GB 1352321A
GB 1068270 A
GB1068270 A
GB 1068270A
GB 1352321D A
GB1352321D A
GB 1352321DA
GB 1352321 A
GB1352321 A
GB 1352321A
Authority
GB
United Kingdom
Prior art keywords
optionally substituted
heterocyclic ring
cycloalkyl
aralkyl
ring
Prior art date
1970-03-05
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
GB1068270A
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.)
1970-03-05
Filing date
1971-04-19
Publication date
1974-05-08
1971-04-19
Application filed by Imperial Chemical Industries Ltd
filed
Critical
Imperial Chemical Industries Ltd
1974-05-08
Publication of GB1352321A
publication
Critical
patent/GB1352321A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
C09B11/00—Diaryl- or thriarylmethane dyes
C09B11/02—Diaryl- or thriarylmethane dyes derived from diarylmethanes
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
B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
B41M5/0253—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using a chemical colour-forming ink, e.g. chemical hectography
Abstract
1352321 Spirit duplicating carbon papers IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [5 March 1970] 10682/70 Heading D2B [Also in Division C4] Spirit duplicating carbon papers are obtained by mixing a leucauramine compound of the formula: where R, R’, R”, R”‘, are each H, alkyl, cycloalkyl aralkyl or aryl radicals or an optionally substituted hydrocarbon chain attached to the adjacent ring A or B in an ortho position relative to the N or R and R’ and R” and R”‘ are joined together to form an optionally substituted hydrocarbon chain which may be interrupted by -O- or -NCH 3 – and which together with the attached N constitutes a heterocyclic ring; X is H, optionally substituted alkyl, cycloalkyl aralkyl or aryl or an alkylene chain containing 2 or 3 C atoms which is directly attached to a C atom in an ortho position of ring C relative to the -NX- group; R 1 , R 2 and R 3 each independently represents an optionally substituted alkyl, cycloalkyl or aralkyl radical or at least 2 of R 1 R 2 and R 3 are joined or fused together to form with the N a heterocyclic ring or rings wherein the N is linked to carbon atoms present in the heterocyclic ring through either single bonds or through a single bond and a double bond, Z- is an anion; with carnauba wax and mineral oil. This coating is then applied to a polyester film and may be used in a spirit duplicating machine using ethanol and tannic acid.
GB1068270A
1970-03-05
1971-04-19
Quaternary leucauramine compounds
Expired
GB1352321A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB1068270
1970-03-05
Publications (1)
Publication Number
Publication Date
GB1352321A
true
GB1352321A
(en)
1974-05-08
Family
ID=9972338
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1068270A
Expired
GB1352321A
(en)
1970-03-05
1971-04-19
Quaternary leucauramine compounds
Country Status (12)
Country
Link
JP
(1)
JPS4845317A
(en)
AU
(1)
AU2614571A
(en)
BE
(1)
BE763892A
(en)
CH
(1)
CH588355A5
(en)
CS
(1)
CS156538B2
(en)
DE
(2)
DE2110517A1
(en)
ES
(1)
ES388944A1
(en)
FR
(2)
FR2109557A5
(en)
GB
(1)
GB1352321A
(en)
IT
(1)
IT941068B
(en)
NL
(1)
NL7102917A
(en)
ZA
(1)
ZA711123B
(en)
1971
1971-02-22
ZA
ZA711123A
patent/ZA711123B/en
unknown
1971-03-04
NL
NL7102917A
patent/NL7102917A/xx
unknown
1971-03-04
FR
FR7107536A
patent/FR2109557A5/fr
not_active
Expired
1971-03-04
AU
AU26145/71A
patent/AU2614571A/en
not_active
Expired
1971-03-05
ES
ES388944A
patent/ES388944A1/en
not_active
Expired
1971-03-05
DE
DE19712110517
patent/DE2110517A1/en
active
Pending
1971-03-05
DE
DE2151034A
patent/DE2151034C3/en
not_active
Expired
1971-03-05
CS
CS713247A
patent/CS156538B2/en
unknown
1971-03-05
BE
BE763892A
patent/BE763892A/en
unknown
1971-03-05
CH
CH1244071A
patent/CH588355A5/xx
not_active
IP Right Cessation
1971-04-19
GB
GB1068270A
patent/GB1352321A/en
not_active
Expired
1971-10-04
IT
IT29466/71A
patent/IT941068B/en
active
1971-10-21
JP
JP46083624A
patent/JPS4845317A/ja
active
Pending
1971-10-28
FR
FR7138807A
patent/FR2110098A5/fr
not_active
Expired
Also Published As
Publication number
Publication date
DE2151034B2
(en)
1978-01-05
JPS4845317A
(en)
1973-06-28
DE2151034A1
(en)
1972-03-30
FR2110098A5
(en)
1972-05-26
CS156538B2
(en)
1974-07-24
NL7102917A
(en)
1971-09-07
DE2151034C3
(en)
1978-09-28
ZA711123B
(en)
1971-10-27
BE763892A
(en)
1971-09-06
DE2110517A1
(en)
1971-09-16
CH588355A5
(en)
1977-05-31
IT941068B
(en)
1973-03-01
AU2614571A
(en)
1972-09-07
FR2109557A5
(en)
1972-05-26
ES388944A1
(en)
1973-05-01
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Legal Events
Date
Code
Title
Description
1975-02-05
CSNS
Application of which complete specification have been accepted and published, but patent is not sealed
