CS194500B1 - Optical brightener for synthetic fibres - Google Patents

Optical brightener for synthetic fibres

Info

Publication number
CS194500B1
CS194500B1 CS503978A CS503978A CS194500B1 CS 194500 B1 CS194500 B1 CS 194500B1 CS 503978 A CS503978 A CS 503978A CS 503978 A CS503978 A CS 503978A CS 194500 B1 CS194500 B1 CS 194500B1
Authority
CS
Czechoslovakia
Prior art keywords
optical brightener
synthetic fibres
fibres
synthetic
brightener
Prior art date
Application number
CS503978A
Other languages
English (en)
Inventor
Jaroslav Kroupa
Oldriska Latova
Original Assignee
Jaroslav Kroupa
Oldriska Latova
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 Jaroslav Kroupa, Oldriska Latova filed Critical Jaroslav Kroupa
Priority to CS503978A priority Critical patent/CS194500B1/cs
Publication of CS194500B1 publication Critical patent/CS194500B1/cs

Links

CS503978A 1977-10-27 1977-10-27 Optical brightener for synthetic fibres CS194500B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS503978A CS194500B1 (en) 1977-10-27 1977-10-27 Optical brightener for synthetic fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS503978A CS194500B1 (en) 1977-10-27 1977-10-27 Optical brightener for synthetic fibres

Publications (1)

Publication Number Publication Date
CS194500B1 true CS194500B1 (en) 1979-12-31

Family

ID=5394468

Family Applications (1)

Application Number Title Priority Date Filing Date
CS503978A CS194500B1 (en) 1977-10-27 1977-10-27 Optical brightener for synthetic fibres

Country Status (1)

Country Link
CS (1) CS194500B1 (cs)

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