BE855671A - CROSS-LINKED STARCH XANTHATES AND THEIR PREPARATION - Google Patents

CROSS-LINKED STARCH XANTHATES AND THEIR PREPARATION

Info

Publication number
BE855671A
BE855671A BE178431A BE178431A BE855671A BE 855671 A BE855671 A BE 855671A BE 178431 A BE178431 A BE 178431A BE 178431 A BE178431 A BE 178431A BE 855671 A BE855671 A BE 855671A
Authority
BE
Belgium
Prior art keywords
preparation
cross
linked starch
starch xanthates
xanthates
Prior art date
Application number
BE178431A
Other languages
French (fr)
Original Assignee
Wing Robert E
Mckee Doane William
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
Priority claimed from US05/695,617 external-priority patent/US4051316A/en
Application filed by Wing Robert E, Mckee Doane William filed Critical Wing Robert E
Publication of BE855671A publication Critical patent/BE855671A/en

Links

Classifications

    • 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
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/02—Esters
    • C08B31/06—Esters of inorganic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
BE178431A 1976-06-14 1977-06-14 CROSS-LINKED STARCH XANTHATES AND THEIR PREPARATION BE855671A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/695,617 US4051316A (en) 1974-10-16 1976-06-14 Removal of heavy metal ions from aqueous solutions with insoluble crosslinked-starch-xanthates

Publications (1)

Publication Number Publication Date
BE855671A true BE855671A (en) 1977-10-03

Family

ID=24793756

Family Applications (1)

Application Number Title Priority Date Filing Date
BE178431A BE855671A (en) 1976-06-14 1977-06-14 CROSS-LINKED STARCH XANTHATES AND THEIR PREPARATION

Country Status (7)

Country Link
JP (1) JPS52152986A (en)
BE (1) BE855671A (en)
CA (1) CA1063103A (en)
DE (1) DE2726788C2 (en)
FR (1) FR2355032A1 (en)
GB (1) GB1520620A (en)
IT (1) IT1079686B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8753705B2 (en) 2005-06-07 2014-06-17 Mgpi Processing, Inc. Mineral-bound starch compositions and methods of making the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385719A (en) * 1965-02-25 1968-05-28 Agriculture Usa Process for production of an alkali starch xanthate solution
US3763060A (en) * 1972-06-09 1973-10-02 Us Agriculture Starch xanthate polyamide polyamine interpolymer paper strength additives
JPS5235034B2 (en) * 1973-06-09 1977-09-07

Also Published As

Publication number Publication date
FR2355032A1 (en) 1978-01-13
DE2726788C2 (en) 1985-03-07
DE2726788A1 (en) 1977-12-22
IT1079686B (en) 1985-05-13
CA1063103A (en) 1979-09-25
JPS5342798B2 (en) 1978-11-14
GB1520620A (en) 1978-08-09
FR2355032B1 (en) 1980-03-07
JPS52152986A (en) 1977-12-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DOANE WILLIAM MCKEE

Effective date: 19870630

Owner name: WING ROBERT EDWARD

Effective date: 19870630