AU518831B2 - Shaped material comprising denaturated chitin - Google Patents

Shaped material comprising denaturated chitin

Info

Publication number
AU518831B2
AU518831B2 AU54212/79A AU5421279A AU518831B2 AU 518831 B2 AU518831 B2 AU 518831B2 AU 54212/79 A AU54212/79 A AU 54212/79A AU 5421279 A AU5421279 A AU 5421279A AU 518831 B2 AU518831 B2 AU 518831B2
Authority
AU
Australia
Prior art keywords
denaturated
chitin
shaped material
shaped
denaturated chitin
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.)
Ceased
Application number
AU54212/79A
Other languages
English (en)
Other versions
AU5421279A (en
Inventor
Junichi Koshugi
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Publication of AU5421279A publication Critical patent/AU5421279A/en
Application granted granted Critical
Publication of AU518831B2 publication Critical patent/AU518831B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/08—Polysaccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
AU54212/79A 1978-12-29 1979-12-27 Shaped material comprising denaturated chitin Ceased AU518831B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP16138978 1978-12-29
JP16139078 1978-12-29
JP16138978A JPS5590503A (en) 1978-12-29 1978-12-29 Chitin molding material
JP7540379 1979-06-15

Publications (2)

Publication Number Publication Date
AU5421279A AU5421279A (en) 1980-07-03
AU518831B2 true AU518831B2 (en) 1981-10-22

Family

ID=15734155

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54212/79A Ceased AU518831B2 (en) 1978-12-29 1979-12-27 Shaped material comprising denaturated chitin

Country Status (2)

Country Link
JP (1) JPS5590503A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU518831B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56804A (en) * 1979-06-15 1981-01-07 Kureha Chem Ind Co Ltd Chitin molding material
JPS60215003A (ja) * 1984-04-10 1985-10-28 Unitika Ltd キトサン成形体の製造方法
JPH03190077A (ja) * 1989-12-19 1991-08-20 Toto Ltd コロナ放電器
JP4119482B2 (ja) * 1996-05-09 2008-07-16 日本水産株式会社 親水性置換基としてカルボキシル低級アルキル基および疎水性置換基を有するキチン誘導体、当該キチン誘導体からなる高分子ミセル型担体およびそのミセル様水性組成物

Also Published As

Publication number Publication date
JPS6216962B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-04-15
AU5421279A (en) 1980-07-03
JPS5590503A (en) 1980-07-09

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