FR2376161A1 - Nouveaux produits amylaces, leur procede de preparation et leurs applications - Google Patents

Nouveaux produits amylaces, leur procede de preparation et leurs applications

Info

Publication number
FR2376161A1
FR2376161A1 FR7639794A FR7639794A FR2376161A1 FR 2376161 A1 FR2376161 A1 FR 2376161A1 FR 7639794 A FR7639794 A FR 7639794A FR 7639794 A FR7639794 A FR 7639794A FR 2376161 A1 FR2376161 A1 FR 2376161A1
Authority
FR
France
Prior art keywords
extrusion
chemical modification
water
starch
making
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.)
Granted
Application number
FR7639794A
Other languages
English (en)
Other versions
FR2376161B1 (fr
Inventor
Guy Fleche
Serge Gosset
Michel Huchette
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.)
Roquette Freres SA
Original Assignee
Roquette Freres SA
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 Roquette Freres SA filed Critical Roquette Freres SA
Priority to FR7639794A priority Critical patent/FR2376161A1/fr
Priority to DE19772758941 priority patent/DE2758941A1/de
Publication of FR2376161A1 publication Critical patent/FR2376161A1/fr
Application granted granted Critical
Publication of FR2376161B1 publication Critical patent/FR2376161B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/11—Starch or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

L'invention a pour objet de nouveaux produits amylacés; elle a également pour objet le procédé de préparation et les applications de ces nouveaux produits. Les nouveaux produits amylacés selon l'invention sont caractérisés par le fait qu'ils sont constitués par des amidons modifiés par estérification et/ou éthérification et/ou hydrolyse acide ou alcaline, et/ou oxydation, et/ou dextrinification et ayant subi un traitement de cuisson-extrusion, ces produits amylacés comprenant une fraction supérieure à 5 % de constituants hydrosolubles. Ces nouveaux produits ont des applications nombreuses, notamment dans les industries textiles, du papier, des adhésifs, du pétrole et autres.
FR7639794A 1976-12-31 1976-12-31 Nouveaux produits amylaces, leur procede de preparation et leurs applications Granted FR2376161A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7639794A FR2376161A1 (fr) 1976-12-31 1976-12-31 Nouveaux produits amylaces, leur procede de preparation et leurs applications
DE19772758941 DE2758941A1 (de) 1976-12-31 1977-12-30 Neue anwendungen staerkehaltiger produkte und verfahren zu deren herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639794A FR2376161A1 (fr) 1976-12-31 1976-12-31 Nouveaux produits amylaces, leur procede de preparation et leurs applications

Publications (2)

Publication Number Publication Date
FR2376161A1 true FR2376161A1 (fr) 1978-07-28
FR2376161B1 FR2376161B1 (fr) 1980-11-07

Family

ID=9181837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639794A Granted FR2376161A1 (fr) 1976-12-31 1976-12-31 Nouveaux produits amylaces, leur procede de preparation et leurs applications

Country Status (2)

Country Link
DE (1) DE2758941A1 (fr)
FR (1) FR2376161A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997013788A1 (fr) * 1995-10-13 1997-04-17 A.E. Staley Manufacturing Co. Procede pour reduire la viscosite d'amidons mis en oeuvre a sec, amidons ainsi obtenus et produits et compositions les contenant
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US9828441B2 (en) 2012-10-23 2017-11-28 United States Gypsum Company Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US10399899B2 (en) 2012-10-23 2019-09-03 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US10464847B2 (en) 2012-10-23 2019-11-05 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766366A (en) * 1995-10-13 1998-06-16 A. E. Staley Manufacturing Co. Dry thinned starches, process for producing dry thinned starches, and products and compositions thereof
US5817180A (en) * 1995-10-13 1998-10-06 A. E. Staley Manufacturing Dry thinned starches process for producing dry thinned starches and products and compositions thereof
WO1997013788A1 (fr) * 1995-10-13 1997-04-17 A.E. Staley Manufacturing Co. Procede pour reduire la viscosite d'amidons mis en oeuvre a sec, amidons ainsi obtenus et produits et compositions les contenant
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US11884040B2 (en) 2005-06-09 2024-01-30 United States Gypsum Company Light weight gypsum board
US10407345B2 (en) 2005-06-09 2019-09-10 United States Gypsum Company Light weight gypsum board
US10406779B2 (en) 2005-06-09 2019-09-10 United States Gypsum Company Light weight gypsum board
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
US9828441B2 (en) 2012-10-23 2017-11-28 United States Gypsum Company Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products
US11135818B2 (en) 2012-10-23 2021-10-05 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US11168030B2 (en) 2012-10-23 2021-11-09 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US10875935B2 (en) 2012-10-23 2020-12-29 United States Gypsum Company Method of preparing pregelatinized, partially hydrolyzed starch and related methods and products
US10464847B2 (en) 2012-10-23 2019-11-05 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
US10399899B2 (en) 2012-10-23 2019-09-03 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto

Also Published As

Publication number Publication date
FR2376161B1 (fr) 1980-11-07
DE2758941A1 (de) 1978-07-06

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Legal Events

Date Code Title Description
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