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FR1544730A - Process for the preparation of cellulose sulfate and starch sulfate - Google Patents

Process for the preparation of cellulose sulfate and starch sulfate

Info

Publication number
FR1544730A
FR1544730A FR118756A FR118756A FR1544730A FR 1544730 A FR1544730 A FR 1544730A FR 118756 A FR118756 A FR 118756A FR 118756 A FR118756 A FR 118756A FR 1544730 A FR1544730 A FR 1544730A
Authority
FR
France
Prior art keywords
sulfate
preparation
starch
cellulose
cellulose sulfate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR118756A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Purdue Research Foundation
Original Assignee
Purdue Research Foundation
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 Purdue Research Foundation filed Critical Purdue Research Foundation
Priority to FR118756A priority Critical patent/FR1544730A/en
Application granted granted Critical
Publication of FR1544730A publication Critical patent/FR1544730A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/14—Cellulose sulfate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/02—Esters
    • C08B31/06—Esters of inorganic acids
    • C08B31/063—Starch sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
FR118756A 1966-08-30 1967-08-23 Process for the preparation of cellulose sulfate and starch sulfate Expired FR1544730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR118756A FR1544730A (en) 1966-08-30 1967-08-23 Process for the preparation of cellulose sulfate and starch sulfate

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US57598266A 1966-08-30 1966-08-30
US63566367A 1967-05-03 1967-05-03
FR118756A FR1544730A (en) 1966-08-30 1967-08-23 Process for the preparation of cellulose sulfate and starch sulfate

Publications (1)

Publication Number Publication Date
FR1544730A true FR1544730A (en) 1968-11-08

Family

ID=27244460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR118756A Expired FR1544730A (en) 1966-08-30 1967-08-23 Process for the preparation of cellulose sulfate and starch sulfate

Country Status (1)

Country Link
FR (1) FR1544730A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116898793A (en) * 2023-05-24 2023-10-20 广西师范大学 Lysozyme hydrogel for diabetic foot ulcers and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116898793A (en) * 2023-05-24 2023-10-20 广西师范大学 Lysozyme hydrogel for diabetic foot ulcers and preparation method thereof
CN116898793B (en) * 2023-05-24 2024-05-24 广西师范大学 A lysozyme hydrogel for diabetic foot ulcer and preparation method thereof

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