Patent application related to the manufacture of cellulose ethers

Keywords Cellulose
Hydroxyethylation
Sodium Hydroxide
Water-Soluble
Alkyl
Cellulose Ether
Chemical Equivalent
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1962
To Year / Date
(YYYY-MM-DD)
1962
Source Organization NA
Identifier NAIBHF00003119
File No./Reference No./Sheet No./Folio No. 75711
Location BBSR-R1
Part No. NA
File Size 48.7 MB
Pages 28
Collection Public Records
Call Number NA
Publisher NA
Subject NA
Creator NA
Accession Number NA
Series NA
Year of Publication NA
Language English
Bundle Barcode NAIBHB00000207
Location Code NA
File Barcode NAIBHF00003119
QC Certificate No. QC_20240622BH
Bundle No. 15

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