FR1361065A - Process for improving the quality and properties of bis-triazinylaminostilbene derivatives - Google Patents

Process for improving the quality and properties of bis-triazinylaminostilbene derivatives

Info

Publication number
FR1361065A
FR1361065A FR939080A FR939080A FR1361065A FR 1361065 A FR1361065 A FR 1361065A FR 939080 A FR939080 A FR 939080A FR 939080 A FR939080 A FR 939080A FR 1361065 A FR1361065 A FR 1361065A
Authority
FR
France
Prior art keywords
bis
improving
properties
quality
triazinylaminostilbene
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
FR939080A
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
JR Geigy 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
Priority to BE634060D priority Critical patent/BE634060A/fr
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR939080A priority patent/FR1361065A/en
Application granted granted Critical
Publication of FR1361065A publication Critical patent/FR1361065A/en
Expired legal-status Critical Current

Links

FR939080A 1963-06-24 1963-06-24 Process for improving the quality and properties of bis-triazinylaminostilbene derivatives Expired FR1361065A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE634060D BE634060A (en) 1963-06-24
FR939080A FR1361065A (en) 1963-06-24 1963-06-24 Process for improving the quality and properties of bis-triazinylaminostilbene derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939080A FR1361065A (en) 1963-06-24 1963-06-24 Process for improving the quality and properties of bis-triazinylaminostilbene derivatives

Publications (1)

Publication Number Publication Date
FR1361065A true FR1361065A (en) 1964-05-15

Family

ID=8806731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939080A Expired FR1361065A (en) 1963-06-24 1963-06-24 Process for improving the quality and properties of bis-triazinylaminostilbene derivatives

Country Status (2)

Country Link
BE (1) BE634060A (en)
FR (1) FR1361065A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472842A (en) * 1966-05-13 1969-10-14 Geigy Chem Corp Crystalline form of a bis-triazinylamino stilbene optical brightener and process for making same
US3511833A (en) * 1967-05-12 1970-05-12 Geigy Chem Corp Process for making a new crystalline form of a bis-triazinylamino stilbene optical brightener
US3951960A (en) * 1966-02-10 1976-04-20 Sterling Drug Inc. Novel crystalline forms of optical brighteners

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951960A (en) * 1966-02-10 1976-04-20 Sterling Drug Inc. Novel crystalline forms of optical brighteners
US3472842A (en) * 1966-05-13 1969-10-14 Geigy Chem Corp Crystalline form of a bis-triazinylamino stilbene optical brightener and process for making same
US3522185A (en) * 1966-05-13 1970-07-28 Geigy Chem Corp Solid detergent containing the crystalline form of a bis-triazinylamino stilbene optical brightener
DE1695019A1 (en) * 1966-05-13 1971-04-08 Geigy Ag J R Process for the production of a durable crystal modification of a white toe of the 4,4'-bis-triazinylaminostilbene series
US3511833A (en) * 1967-05-12 1970-05-12 Geigy Chem Corp Process for making a new crystalline form of a bis-triazinylamino stilbene optical brightener

Also Published As

Publication number Publication date
BE634060A (en)

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