MX2022000214A - Combinaciones de partículas inorgánicas de esteres de ácidos grasos de sacáridos. - Google Patents

Combinaciones de partículas inorgánicas de esteres de ácidos grasos de sacáridos.

Info

Publication number
MX2022000214A
MX2022000214A MX2022000214A MX2022000214A MX2022000214A MX 2022000214 A MX2022000214 A MX 2022000214A MX 2022000214 A MX2022000214 A MX 2022000214A MX 2022000214 A MX2022000214 A MX 2022000214A MX 2022000214 A MX2022000214 A MX 2022000214A
Authority
MX
Mexico
Prior art keywords
fatty acid
acid ester
saccharide fatty
inorganic particle
combinations
Prior art date
Application number
MX2022000214A
Other languages
English (en)
Inventor
Jonathan Spender
Michael Albert Bilodeau
Samuel Mikail
Original Assignee
Greentech Global Pte 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
Priority claimed from US16/456,433 external-priority patent/US11530517B2/en
Application filed by Greentech Global Pte Ltd filed Critical Greentech Global Pte Ltd
Publication of MX2022000214A publication Critical patent/MX2022000214A/es

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
    • D21H19/36—Coatings with pigments
    • 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
    • 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
    • D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
    • 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
    • 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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Wrappers (AREA)

Abstract

La presente invención describe métodos de tratamiento de materiales celulósicos con composiciones que permiten una mayor retención de partículas inorgánicas sobre sustratos celulósicos. Los métodos descritos proporcionan la combinación de ésteres de ácidos grasos de sacáridos (SFAE) con tales partículas inorgánicas y la aplicación de tales combinaciones sobre materiales celulósicos para eliminar o reducir el uso de adyuvantes de retención o aglutinantes para carga en el proceso de fabricación de papel. También se describen composiciones que comprenden tales combinaciones de SFAE y partículas inorgánicas.
MX2022000214A 2019-06-28 2020-06-29 Combinaciones de partículas inorgánicas de esteres de ácidos grasos de sacáridos. MX2022000214A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/456,433 US11530517B2 (en) 2016-09-01 2019-06-28 Saccharide fatty acid ester inorganic particle combinations
PCT/IB2020/056138 WO2020261246A1 (en) 2019-06-28 2020-06-29 Saccharide fatty acid ester inorganic particle combinations

Publications (1)

Publication Number Publication Date
MX2022000214A true MX2022000214A (es) 2022-03-02

Family

ID=72046944

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022000214A MX2022000214A (es) 2019-06-28 2020-06-29 Combinaciones de partículas inorgánicas de esteres de ácidos grasos de sacáridos.

Country Status (9)

Country Link
EP (1) EP3990699A1 (es)
JP (1) JP2022538880A (es)
CN (1) CN114258445A (es)
AU (1) AU2020302378A1 (es)
BR (1) BR112021026537A2 (es)
CA (1) CA3145160A1 (es)
CL (1) CL2021003510A1 (es)
MX (1) MX2022000214A (es)
WO (1) WO2020261246A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3238468A1 (en) * 2021-11-19 2023-05-25 Jonathan Spender Water insoluble, high melting point saccharide fatty acid esters (sfae)
US20230347378A1 (en) * 2022-04-01 2023-11-02 Ecolab Usa Inc. Compositions and methods for coating a substrate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3328463A1 (de) * 1983-08-06 1985-02-21 Felix Schoeller jr. GmbH & Co KG, 4500 Osnabrück Fotografischer papiertraeger
US6596126B1 (en) * 1999-01-25 2003-07-22 Kimberly-Clark Worldwide, Inc. Modified polysaccharides containing aliphatic hydrocarbon moieties
JP4468669B2 (ja) * 2003-09-22 2010-05-26 久光製薬株式会社 低刺激性貼付剤
US8608908B2 (en) * 2010-04-02 2013-12-17 International Paper Company Method and system using low fatty acid starches in paper sizing composition to inhibit deposition of multivalent fatty acid salts
US10053593B2 (en) * 2014-04-04 2018-08-21 Cargill Incorporated Coating composition comprising a fatty-acid starch ester
AU2017318676B2 (en) * 2016-09-01 2022-06-02 Chemstone, Inc. Methods for biobased derivatization of cellulosic surfaces

Also Published As

Publication number Publication date
BR112021026537A2 (pt) 2022-05-03
WO2020261246A1 (en) 2020-12-30
CN114258445A (zh) 2022-03-29
CL2021003510A1 (es) 2022-10-07
JP2022538880A (ja) 2022-09-06
AU2020302378A1 (en) 2022-02-10
CA3145160A1 (en) 2020-12-30
EP3990699A1 (en) 2022-05-04

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