BE606552A - Aryl propynoic compounds and their preparation - Google Patents

Aryl propynoic compounds and their preparation

Info

Publication number: BE606552A
Authority: BE; Belgium
Prior art keywords: propynoic; aryl; compounds; preparation; propynoic compounds
Prior art date: 1960-07-29

Application number

BE606552A

Other languages

French (fr)

Original Assignee

Clin Byla Ets

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.)

1960-07-29

Filing date

1961-07-26

Publication date

1962-01-21

1961-07-26 Application filed by Clin Byla Ets filed Critical Clin Byla Ets

1962-01-21 Publication of BE606552A publication Critical patent/BE606552A/en

Links

125000003118 aryl group Chemical group 0.000 title 1
150000001875 compounds Chemical class 0.000 title 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type

BE606552A 1960-07-29 1961-07-26 Aryl propynoic compounds and their preparation BE606552A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR606552X		1931-03-26

Publications (1)

Publication Number	Publication Date
BE606552A true BE606552A (en)	1962-01-21

Family

ID=8974756

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE606552A BE606552A (en)	1960-07-29	1961-07-26	Aryl propynoic compounds and their preparation

Country Status (2)

Country	Link
BE (1)	BE606552A (en)
DE (1)	DE606552C (en)

1932
- 1932-03-25 DE DEM119252D patent/DE606552C/en not_active Expired
1961
- 1961-07-26 BE BE606552A patent/BE606552A/en unknown

Also Published As

Publication number	Publication date
DE606552C (en)	1934-12-05

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