DE3586825D1 - Verwendung amidoximierter staerke zur papierherstellung. - Google Patents

Verwendung amidoximierter staerke zur papierherstellung.

Info

Publication number
DE3586825D1
DE3586825D1 DE8585305323T DE3586825T DE3586825D1 DE 3586825 D1 DE3586825 D1 DE 3586825D1 DE 8585305323 T DE8585305323 T DE 8585305323T DE 3586825 T DE3586825 T DE 3586825T DE 3586825 D1 DE3586825 D1 DE 3586825D1
Authority
DE
Germany
Prior art keywords
amidoximized
starch
paper production
paper
production
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 - Fee Related
Application number
DE8585305323T
Other languages
English (en)
Other versions
DE3586825T2 (de
Inventor
Yoshiki Matsunaga
Toshiaki Sugiyama
Eikichi Maekawa
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.)
Kyoritsu Yuki Co Ltd
Original Assignee
Kyoritsu Yuki Co Ltd
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 Kyoritsu Yuki Co Ltd filed Critical Kyoritsu Yuki Co Ltd
Publication of DE3586825D1 publication Critical patent/DE3586825D1/de
Application granted granted Critical
Publication of DE3586825T2 publication Critical patent/DE3586825T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers
    • C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
    • C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch cationic
DE8585305323T 1985-05-02 1985-07-25 Verwendung amidoximierter staerke zur papierherstellung. Expired - Fee Related DE3586825T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60094937A JPS61254603A (ja) 1985-05-02 1985-05-02 カチオン化澱粉の製造方法

Publications (2)

Publication Number Publication Date
DE3586825D1 true DE3586825D1 (de) 1992-12-17
DE3586825T2 DE3586825T2 (de) 1993-04-22

Family

ID=14123865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585305323T Expired - Fee Related DE3586825T2 (de) 1985-05-02 1985-07-25 Verwendung amidoximierter staerke zur papierherstellung.

Country Status (6)

Country Link
US (1) US4632984A (de)
EP (1) EP0200830B1 (de)
JP (1) JPS61254603A (de)
AU (1) AU573366B2 (de)
CA (1) CA1238634A (de)
DE (1) DE3586825T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1188184B (it) * 1985-08-14 1988-01-07 Texcontor Ets Sali ammonici quaternari di polisaccaridi ad attivita' ipocolesterolemizzante
KR910008736B1 (ko) * 1989-06-13 1991-10-19 태평양화학주식회사 4급암모니움-치환된 사포닌 에테르 유도체 및 그 제조방법
CA2019675C (en) * 1989-07-07 1997-12-30 John J. Tsai Cationic polysaccharides and reagents for their preparation
US5122231A (en) * 1990-06-08 1992-06-16 Cargill, Incorporated Cationic cross-linked starch for wet-end use in papermaking
US5352696A (en) * 1993-01-22 1994-10-04 Pacific Corporation Quaternary nitrogen-containing vitamin E derivatives and uses thereof
JP4220513B2 (ja) * 2005-12-01 2009-02-04 株式会社資生堂 カチオン化ヒアルロン酸
JP2008195957A (ja) * 2008-04-21 2008-08-28 Shiseido Co Ltd カチオン化ヒアルロン酸の製造方法
WO2020106655A1 (en) * 2018-11-21 2020-05-28 Self-Suspending Proppant Llc Salt-tolerant self-suspending proppants made without extrusion

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316129A (en) * 1942-02-21 1943-04-06 Rohm & Haas Cyanoethyl starch ethers
BE541496A (de) * 1955-03-30
US2959574A (en) * 1958-02-17 1960-11-08 American Cyanamid Co Water-soluble reaction composition of hydroxylamine with acrylamide-acrylonitrile copolymer
BE575756A (de) * 1958-02-17
US3264283A (en) * 1964-08-28 1966-08-02 Nat Starch Chem Corp Preparation of amidoethyl starch ethers by alkaline hydrolysis of cyanoethyl starch ethers
US4127563A (en) * 1977-06-29 1978-11-28 The United States Of America As Represented By The Secretary Of Agriculture Low pH preparation of cationic starches and flours

Also Published As

Publication number Publication date
JPS643881B2 (de) 1989-01-24
CA1238634A (en) 1988-06-28
EP0200830B1 (de) 1992-11-11
US4632984A (en) 1986-12-30
AU573366B2 (en) 1988-06-02
DE3586825T2 (de) 1993-04-22
AU4530985A (en) 1986-11-06
EP0200830A3 (en) 1988-07-06
JPS61254603A (ja) 1986-11-12
EP0200830A2 (de) 1986-11-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee