JPS5241309B2 - - Google Patents

Info

Publication number
JPS5241309B2
JPS5241309B2 JP47104250A JP10425072A JPS5241309B2 JP S5241309 B2 JPS5241309 B2 JP S5241309B2 JP 47104250 A JP47104250 A JP 47104250A JP 10425072 A JP10425072 A JP 10425072A JP S5241309 B2 JPS5241309 B2 JP S5241309B2
Authority
JP
Japan
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
JP47104250A
Other languages
Japanese (ja)
Other versions
JPS4962567A (en
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 JP47104250A priority Critical patent/JPS5241309B2/ja
Priority to GB4849273A priority patent/GB1446454A/en
Priority to DE19732352332 priority patent/DE2352332A1/en
Priority to US05/474,664 priority patent/US3948863A/en
Publication of JPS4962567A publication Critical patent/JPS4962567A/ja
Publication of JPS5241309B2 publication Critical patent/JPS5241309B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Polyamides (AREA)
JP47104250A 1972-10-18 1972-10-18 Expired JPS5241309B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47104250A JPS5241309B2 (en) 1972-10-18 1972-10-18
GB4849273A GB1446454A (en) 1972-10-18 1973-10-18 Process for shaped articles of polyamino acid
DE19732352332 DE2352332A1 (en) 1972-10-18 1973-10-18 PROCESS FOR MODIFYING SHAPED BODIES FROM POLYAMINO ACIDS
US05/474,664 US3948863A (en) 1972-10-18 1974-05-30 Solid, water-insoluble polypeptides having ionizable side chains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47104250A JPS5241309B2 (en) 1972-10-18 1972-10-18

Publications (2)

Publication Number Publication Date
JPS4962567A JPS4962567A (en) 1974-06-18
JPS5241309B2 true JPS5241309B2 (en) 1977-10-18

Family

ID=14375673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47104250A Expired JPS5241309B2 (en) 1972-10-18 1972-10-18

Country Status (3)

Country Link
JP (1) JPS5241309B2 (en)
DE (1) DE2352332A1 (en)
GB (1) GB1446454A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109692580A (en) * 2017-10-20 2019-04-30 宁波方太厨具有限公司 The casting solution of doughnut membrane chromatography ultrafiltration membrane and the method for preparing doughnut membrane chromatography ultrafiltration membrane using the casting solution

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8304978L (en) * 1982-09-24 1984-03-25 Manuel Munoz Saiz DEVICE FOR REDUCING A VESSEL'S MOTOR RESISTANCE
CS254355B1 (en) * 1985-04-10 1988-01-15 Vladimir Saudek Soluble and biodegradatable copolymeres activated for bond of biologicaly active substances
CN101871137B (en) * 2009-04-21 2012-10-31 远东新世纪股份有限公司 Water-insoluble polyglutamic acid fiber and production method thereof
JP2024515444A (en) * 2021-03-18 2024-04-10 アグフア－ゲヴエルト，ナームローゼ・フエンノートシヤツプ Poly(amino acid)-based capsules
CN113651956B (en) * 2021-08-23 2022-09-16 安徽农业大学 Preparation method of ultrahigh-toughness branched polyamide copolymer and prepared polyamide copolymer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109692580A (en) * 2017-10-20 2019-04-30 宁波方太厨具有限公司 The casting solution of doughnut membrane chromatography ultrafiltration membrane and the method for preparing doughnut membrane chromatography ultrafiltration membrane using the casting solution

Also Published As

Publication number Publication date
DE2352332A1 (en) 1974-05-02
JPS4962567A (en) 1974-06-18
GB1446454A (en) 1976-08-18

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