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FR2996555B1 - PROCESS FOR THE PRODUCTION OF A STABLE EMULSION OF SUCCINIC ALKENYL ANHYDRIDE (ASA) IN AQUEOUS CATIONIC AMYLACEOUS SOLUTION, EMULSION OBTAINED AND USE THEREOF - Google Patents

PROCESS FOR THE PRODUCTION OF A STABLE EMULSION OF SUCCINIC ALKENYL ANHYDRIDE (ASA) IN AQUEOUS CATIONIC AMYLACEOUS SOLUTION, EMULSION OBTAINED AND USE THEREOF

Info

Publication number
FR2996555B1
FR2996555B1 FR1259423A FR1259423A FR2996555B1 FR 2996555 B1 FR2996555 B1 FR 2996555B1 FR 1259423 A FR1259423 A FR 1259423A FR 1259423 A FR1259423 A FR 1259423A FR 2996555 B1 FR2996555 B1 FR 2996555B1
Authority
FR
France
Prior art keywords
emulsion
asa
production
solution
aqueous cationic
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.)
Active
Application number
FR1259423A
Other languages
French (fr)
Other versions
FR2996555A1 (en
Inventor
Nicolas Leroy
Gilles Duthoit
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 FR1259423A priority Critical patent/FR2996555B1/en
Priority to PT137828000T priority patent/PT2904146T/en
Priority to EP13782800.0A priority patent/EP2904146B1/en
Priority to PCT/FR2013/052365 priority patent/WO2014053788A1/en
Priority to ES13782800.0T priority patent/ES2641534T3/en
Publication of FR2996555A1 publication Critical patent/FR2996555A1/en
Application granted granted Critical
Publication of FR2996555B1 publication Critical patent/FR2996555B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid
    • D21H17/16—Addition products thereof with hydrocarbons
    • 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
FR1259423A 2012-10-04 2012-10-04 PROCESS FOR THE PRODUCTION OF A STABLE EMULSION OF SUCCINIC ALKENYL ANHYDRIDE (ASA) IN AQUEOUS CATIONIC AMYLACEOUS SOLUTION, EMULSION OBTAINED AND USE THEREOF Active FR2996555B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1259423A FR2996555B1 (en) 2012-10-04 2012-10-04 PROCESS FOR THE PRODUCTION OF A STABLE EMULSION OF SUCCINIC ALKENYL ANHYDRIDE (ASA) IN AQUEOUS CATIONIC AMYLACEOUS SOLUTION, EMULSION OBTAINED AND USE THEREOF
PT137828000T PT2904146T (en) 2012-10-04 2013-10-04 Process for producing a stable emulsion of alkenyl succinic anhydride (asa) in an aqueous solution of cationic amylaceous material, emulsion obtained and use thereof
EP13782800.0A EP2904146B1 (en) 2012-10-04 2013-10-04 Process for producing a stable emulsion of alkenyl succinic anhydride (asa) in an aqueous solution of cationic amylaceous material, emulsion obtained and use thereof
PCT/FR2013/052365 WO2014053788A1 (en) 2012-10-04 2013-10-04 Process for producing a stable emulsion of alkenyl succinic anhydride (asa) in an aqueous solution of cationic amylaceous material, emulsion obtained and use thereof
ES13782800.0T ES2641534T3 (en) 2012-10-04 2013-10-04 Manufacturing process of a stable emulsion of succinic alkenyl anhydride (ASA) in an aqueous solution of cationic amylaceous material, obtained emulsion and its use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1259423A FR2996555B1 (en) 2012-10-04 2012-10-04 PROCESS FOR THE PRODUCTION OF A STABLE EMULSION OF SUCCINIC ALKENYL ANHYDRIDE (ASA) IN AQUEOUS CATIONIC AMYLACEOUS SOLUTION, EMULSION OBTAINED AND USE THEREOF

Publications (2)

Publication Number Publication Date
FR2996555A1 FR2996555A1 (en) 2014-04-11
FR2996555B1 true FR2996555B1 (en) 2014-12-05

Family

ID=47505084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1259423A Active FR2996555B1 (en) 2012-10-04 2012-10-04 PROCESS FOR THE PRODUCTION OF A STABLE EMULSION OF SUCCINIC ALKENYL ANHYDRIDE (ASA) IN AQUEOUS CATIONIC AMYLACEOUS SOLUTION, EMULSION OBTAINED AND USE THEREOF

Country Status (5)

Country Link
EP (1) EP2904146B1 (en)
ES (1) ES2641534T3 (en)
FR (1) FR2996555B1 (en)
PT (1) PT2904146T (en)
WO (1) WO2014053788A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3019823B1 (en) * 2014-04-11 2017-10-27 Roquette Freres PROCESS FOR PRODUCING SUCCINIC ALKENYL ANHYDRIDE EMULSION
CN112538780A (en) * 2020-12-22 2021-03-23 浙江凯丰新材料股份有限公司 Online emulsification device of ASA sizing agent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105903A1 (en) * 1981-02-18 1982-09-09 Basf Ag, 6700 Ludwigshafen Process for pulp sizing paper
US4606773A (en) * 1984-12-10 1986-08-19 Nalco Chemical Company Emulsification of alkenyl succinic anhydride sizing agents
DE19610995C2 (en) 1996-03-21 2002-12-19 Betzdearborn Inc Paper sizing agents and processes
FR2857365B1 (en) 2003-07-08 2005-09-30 Roquette Freres NOVEL LIQUID CATIONIC AMYLACEE COMPOSITION AND USES THEREOF
WO2006096216A1 (en) * 2005-03-03 2006-09-14 Kemira Oyj Reduced shear cellulose reactive sizing agent for wet end applications

Also Published As

Publication number Publication date
EP2904146B1 (en) 2017-07-05
WO2014053788A1 (en) 2014-04-10
FR2996555A1 (en) 2014-04-11
ES2641534T3 (en) 2017-11-10
PT2904146T (en) 2017-10-03
EP2904146A1 (en) 2015-08-12

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