NL275218A - - Google Patents

Info

Publication number
NL275218A
NL275218A NL275218A NL275218A NL275218A NL 275218 A NL275218 A NL 275218A NL 275218 A NL275218 A NL 275218A NL 275218 A NL275218 A NL 275218A NL 275218 A NL275218 A NL 275218A
Authority
NL
Netherlands
Application number
NL275218A
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 filed Critical
Priority to NL275218A priority Critical patent/NL275218A/xx
Priority to GB6799/63A priority patent/GB993675A/en
Publication of NL275218A publication Critical patent/NL275218A/xx
Priority to US409943A priority patent/US3204015A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/02—Alkyl or cycloalkyl ethers
    • C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
    • C08B11/10—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals
    • C08B11/12—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals substituted with carboxylic radicals, e.g. carboxymethylcellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
NL275218A 1962-02-23 1962-02-23 NL275218A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL275218A NL275218A (ja) 1962-02-23 1962-02-23
GB6799/63A GB993675A (en) 1962-02-23 1963-02-20 Improvements in or relating to the manufacture of pellets of a hydrogel of carboxymethyl cellulose
US409943A US3204015A (en) 1962-02-23 1964-11-09 Spherical particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL275218A NL275218A (ja) 1962-02-23 1962-02-23

Publications (1)

Publication Number Publication Date
NL275218A true NL275218A (ja) 1964-10-12

Family

ID=19753637

Family Applications (1)

Application Number Title Priority Date Filing Date
NL275218A NL275218A (ja) 1962-02-23 1962-02-23

Country Status (3)

Country Link
US (1) US3204015A (ja)
GB (1) GB993675A (ja)
NL (1) NL275218A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA713528B (en) * 1970-07-13 1973-01-31 Colgate Palmolive Co Speckled dentifrice gel
JP5542200B2 (ja) * 2010-04-22 2014-07-09 帝人株式会社 ハイドロゲル

Also Published As

Publication number Publication date
US3204015A (en) 1965-08-31
GB993675A (en) 1965-06-02

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