DE69824803D1 - Vernetzte biologische produkte, verfahren zu ihrer herstellung und deren verwendung als scheuermittel - Google Patents

Vernetzte biologische produkte, verfahren zu ihrer herstellung und deren verwendung als scheuermittel

Info

Publication number
DE69824803D1
DE69824803D1 DE69824803T DE69824803T DE69824803D1 DE 69824803 D1 DE69824803 D1 DE 69824803D1 DE 69824803 T DE69824803 T DE 69824803T DE 69824803 T DE69824803 T DE 69824803T DE 69824803 D1 DE69824803 D1 DE 69824803D1
Authority
DE
Germany
Prior art keywords
pct
biological products
crosslinking
alkaline
sec
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
DE69824803T
Other languages
English (en)
Other versions
DE69824803T2 (de
Inventor
Jean-Paul Bonhoure
Denis Thery
Jacques Doumeizel
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.)
SYNDICAT INTERPROFESSIONNEL BI
Original Assignee
SYNDICAT INTERPROFESSIONNEL BI
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 SYNDICAT INTERPROFESSIONNEL BI filed Critical SYNDICAT INTERPROFESSIONNEL BI
Publication of DE69824803D1 publication Critical patent/DE69824803D1/de
Application granted granted Critical
Publication of DE69824803T2 publication Critical patent/DE69824803T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • B24C11/005—Selection of abrasive materials or additives for abrasive blasts of additives, e.g. anti-corrosive or disinfecting agents in solid, liquid or gaseous form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • 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
    • C08B31/003—Crosslinking of starch
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE69824803T 1997-04-01 1998-04-01 Vernetzte biologische produkte, verfahren zu ihrer herstellung und deren verwendung als scheuermittel Expired - Fee Related DE69824803T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9703931 1997-04-01
FR9703931A FR2761365B1 (fr) 1997-04-01 1997-04-01 Nouveaux produits biologiques reticules, leur procede d'obtention et leur application comme produits de decapage
PCT/FR1998/000658 WO1998044004A1 (fr) 1997-04-01 1998-04-01 Produits biologiques reticules, leur procede d'obtention et leur application comme produits de decapage

Publications (2)

Publication Number Publication Date
DE69824803D1 true DE69824803D1 (de) 2004-08-05
DE69824803T2 DE69824803T2 (de) 2005-07-14

Family

ID=9505378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69824803T Expired - Fee Related DE69824803T2 (de) 1997-04-01 1998-04-01 Vernetzte biologische produkte, verfahren zu ihrer herstellung und deren verwendung als scheuermittel

Country Status (11)

Country Link
US (1) US6147175A (de)
EP (1) EP0904297B1 (de)
JP (1) JP2000511589A (de)
CN (1) CN1093137C (de)
AT (1) ATE270307T1 (de)
AU (1) AU741791B2 (de)
CA (1) CA2256738C (de)
DE (1) DE69824803T2 (de)
FR (1) FR2761365B1 (de)
NZ (1) NZ332970A (de)
WO (1) WO1998044004A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000069916A1 (en) * 1999-01-25 2000-11-23 Ato B.V. Biopolymer nanoparticles
FR2802127B1 (fr) 1999-12-09 2002-09-06 Biodecap Ind Nouveau plateau technique pour le decapage et/ou la peinture et les ateliers ainsi realises
FR2802844B1 (fr) * 1999-12-23 2002-03-29 Biodecap Ind Buse de projection et dispositif de decapage muni de celle-ci
FR2886867B1 (fr) * 2005-06-14 2007-08-17 Univ Franche Comte Etablisseme Procede de fabrication d'un compose de type gel, pour le traitement d'effluent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE94628C (de) *
LU27993A1 (de) *
CH269496A (de) * 1945-06-18 1950-07-15 Scholten Chemische Fab Verfahren zur Herstellung von in kaltem Wasser löslicher bzw. quellbarer Formaldehydstärke.
US5066335A (en) * 1989-05-02 1991-11-19 Ogilvie Mills Ltd. Glass-like polysaccharide abrasive grit

Also Published As

Publication number Publication date
WO1998044004A1 (fr) 1998-10-08
CN1093137C (zh) 2002-10-23
EP0904297B1 (de) 2004-06-30
US6147175A (en) 2000-11-14
DE69824803T2 (de) 2005-07-14
JP2000511589A (ja) 2000-09-05
FR2761365B1 (fr) 1999-06-25
AU7054098A (en) 1998-10-22
CN1228095A (zh) 1999-09-08
AU741791B2 (en) 2001-12-06
NZ332970A (en) 2000-09-29
CA2256738C (fr) 2007-01-30
FR2761365A1 (fr) 1998-10-02
EP0904297A1 (de) 1999-03-31
CA2256738A1 (fr) 1998-10-08
ATE270307T1 (de) 2004-07-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee