RO93607B1 - Procedeu de obtinere a carboximetilcelulozei sodice - Google Patents

Procedeu de obtinere a carboximetilcelulozei sodice

Info

Publication number
RO93607B1
RO93607B1 RO120642A RO12064285A RO93607B1 RO 93607 B1 RO93607 B1 RO 93607B1 RO 120642 A RO120642 A RO 120642A RO 12064285 A RO12064285 A RO 12064285A RO 93607 B1 RO93607 B1 RO 93607B1
Authority
RO
Romania
Prior art keywords
preparing
carboxymethylcellulose
sodic carboxymethylcellulose
sodic
sodium
Prior art date
Application number
RO120642A
Other languages
English (en)
Other versions
RO93607A2 (ro
Inventor
Niculae Olaru
Danut Bontea
Olga Andrioaei
Ioan Bujor
Original Assignee
Institutul De Chimie Macromoleculara "Petru Poni"
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 Institutul De Chimie Macromoleculara "Petru Poni" filed Critical Institutul De Chimie Macromoleculara "Petru Poni"
Priority to RO120642A priority Critical patent/RO93607B1/ro
Publication of RO93607A2 publication Critical patent/RO93607A2/ro
Publication of RO93607B1 publication Critical patent/RO93607B1/ro

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Abstract

Inventia se refera la un procedeu de obtinere a carboximetilcelulozei sodice cu grad de substitutie de 0,4...0,9 prin reactia alcalicelulozei cu monocloracetat de sodiu.
RO120642A 1985-11-06 1985-11-06 Procedeu de obtinere a carboximetilcelulozei sodice RO93607B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO120642A RO93607B1 (ro) 1985-11-06 1985-11-06 Procedeu de obtinere a carboximetilcelulozei sodice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO120642A RO93607B1 (ro) 1985-11-06 1985-11-06 Procedeu de obtinere a carboximetilcelulozei sodice

Publications (2)

Publication Number Publication Date
RO93607A2 RO93607A2 (ro) 1988-02-29
RO93607B1 true RO93607B1 (ro) 1988-03-01

Family

ID=20118221

Family Applications (1)

Application Number Title Priority Date Filing Date
RO120642A RO93607B1 (ro) 1985-11-06 1985-11-06 Procedeu de obtinere a carboximetilcelulozei sodice

Country Status (1)

Country Link
RO (1) RO93607B1 (ro)

Also Published As

Publication number Publication date
RO93607A2 (ro) 1988-02-29

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