AU258971B2 - Improvements in or relating to 1, 3 diarylpyrazolines and optical whitening agents - Google Patents

Improvements in or relating to 1, 3 diarylpyrazolines and optical whitening agents

Info

Publication number
AU258971B2
AU258971B2 AU10345/61A AU1034561A AU258971B2 AU 258971 B2 AU258971 B2 AU 258971B2 AU 10345/61 A AU10345/61 A AU 10345/61A AU 1034561 A AU1034561 A AU 1034561A AU 258971 B2 AU258971 B2 AU 258971B2
Authority
AU
Australia
Prior art keywords
diarylpyrazolines
relating
whitening agents
optical whitening
optical
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
AU10345/61A
Other versions
AU1034561A (en
Inventor
KUMAR SARKAR and DENNIS ARTHUR WILLIAM ADAMS ASIM
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.)
Hickson and Welch Ltd
Original Assignee
Hickson and Welch 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 Hickson and Welch Ltd filed Critical Hickson and Welch Ltd
Application granted granted Critical
Publication of AU1034561A publication Critical patent/AU1034561A/en
Publication of AU258971B2 publication Critical patent/AU258971B2/en
Expired legal-status Critical Current

Links

AU10345/61A 1960-10-28 1961-10-18 Improvements in or relating to 1, 3 diarylpyrazolines and optical whitening agents Expired AU258971B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB32814/60 1960-10-28

Publications (2)

Publication Number Publication Date
AU1034561A AU1034561A (en) 1963-05-02
AU258971B2 true AU258971B2 (en) 1963-05-02

Family

ID=

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