CA2996188A1 - Compositions d'additifs destinees a la fabrication du papier et procedes et utilisations associes - Google Patents

Compositions d'additifs destinees a la fabrication du papier et procedes et utilisations associes Download PDF

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Publication number
CA2996188A1
CA2996188A1 CA2996188A CA2996188A CA2996188A1 CA 2996188 A1 CA2996188 A1 CA 2996188A1 CA 2996188 A CA2996188 A CA 2996188A CA 2996188 A CA2996188 A CA 2996188A CA 2996188 A1 CA2996188 A1 CA 2996188A1
Authority
CA
Canada
Prior art keywords
pulp
papermaking additive
weight
additive composition
mpa
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
CA2996188A
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English (en)
Other versions
CA2996188C (fr
Inventor
Parker Dale
Parker David Dale
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.)
Neozyme International Inc
Original Assignee
Neozyme International Inc
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 Neozyme International Inc filed Critical Neozyme International Inc
Publication of CA2996188A1 publication Critical patent/CA2996188A1/fr
Application granted granted Critical
Publication of CA2996188C publication Critical patent/CA2996188C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • D21C5/027—Chemicals therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/30—Microbial fungi; Substances produced thereby or obtained therefrom
    • A01N63/32—Yeast
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • 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
    • D21H17/005—Microorganisms or enzymes
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/08—Dispersing agents for fibres
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/32—Bleaching agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Virology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Botany (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paper (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
  • Detergent Compositions (AREA)

Abstract

La présente invention concerne des compositions d'additifs destinées à la fabrication du papier, des articles manufacturés, des récipients ou des kits comprenant de telles compositions, et des procédés et des utilisations pour améliorer la séparation de fibres de cellulose contenues dans une pâte, pour éliminer une ou plusieurs impuretés et/ou un ou plusieurs contaminants contenus dans une pâte et/ou un matériau de papier et pour éliminer une encre contenue dans une pâte et/ou un matériau de papier.
CA2996188A 2015-08-22 2016-08-22 Compositions d'additifs destinees a la fabrication du papier et procedes et utilisations associes Active CA2996188C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562208662P 2015-08-22 2015-08-22
US62/208,662 2015-08-22
PCT/US2016/048093 WO2017035100A1 (fr) 2015-08-22 2016-08-22 Compositions d'additifs destinées à la fabrication du papier et procédés et utilisations associés

Publications (2)

Publication Number Publication Date
CA2996188A1 true CA2996188A1 (fr) 2017-03-02
CA2996188C CA2996188C (fr) 2023-09-26

Family

ID=58100834

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2996192A Pending CA2996192A1 (fr) 2015-08-22 2016-08-22 Compositions d'agents de plantes non toxiques et leurs procedes et utilisations
CA2996188A Active CA2996188C (fr) 2015-08-22 2016-08-22 Compositions d'additifs destinees a la fabrication du papier et procedes et utilisations associes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2996192A Pending CA2996192A1 (fr) 2015-08-22 2016-08-22 Compositions d'agents de plantes non toxiques et leurs procedes et utilisations

Country Status (15)

Country Link
EP (3) EP3337327A4 (fr)
JP (3) JP6976945B2 (fr)
KR (1) KR102602869B1 (fr)
CN (2) CN108347946A (fr)
AU (3) AU2016311181C1 (fr)
BR (1) BR112018003404B1 (fr)
CA (2) CA2996192A1 (fr)
CL (2) CL2018000449A1 (fr)
CO (2) CO2018002709A2 (fr)
IL (1) IL257672B (fr)
MX (2) MX2018002205A (fr)
NZ (1) NZ739887A (fr)
RU (1) RU2721135C2 (fr)
WO (3) WO2017035101A1 (fr)
ZA (2) ZA201801763B (fr)

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US10334856B2 (en) 2012-05-29 2019-07-02 Neozyme International, Inc. Non-toxic pest control compositions and methods and uses thereof
US10557234B2 (en) 2012-05-29 2020-02-11 Neozyme International, Inc. Papermaking additive compositions and methods and uses thereof
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CN110964612A (zh) * 2019-11-29 2020-04-07 张启田 一种高效洗衣液及其制备方法
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Also Published As

Publication number Publication date
AU2016311181A1 (en) 2018-03-08
JP2018527485A (ja) 2018-09-20
RU2018109945A3 (fr) 2019-12-03
CA2996192A1 (fr) 2017-03-02
RU2018109947A (ru) 2019-09-23
EP3337846A4 (fr) 2019-05-15
AU2021200398A1 (en) 2021-03-18
CN108347946A (zh) 2018-07-31
IL257672B (en) 2020-11-30
RU2018109947A3 (fr) 2019-09-23
CL2018000449A1 (es) 2018-08-31
JP7177697B2 (ja) 2022-11-24
CO2018002709A2 (es) 2018-06-20
BR112018003404B1 (pt) 2022-07-05
JP2022169594A (ja) 2022-11-09
EP3337327A4 (fr) 2019-10-30
RU2018109945A (ru) 2019-09-24
JP6976945B2 (ja) 2021-12-08
KR20180044926A (ko) 2018-05-03
JP2018525445A (ja) 2018-09-06
KR102602869B1 (ko) 2023-11-15
ZA201801762B (en) 2019-01-30
EP3337779A1 (fr) 2018-06-27
IL257672A (en) 2018-04-30
RU2721135C2 (ru) 2020-05-18
CO2018002747A2 (es) 2018-05-31
AU2016311182A1 (en) 2018-03-08
CL2018000450A1 (es) 2019-01-18
MX2018002205A (es) 2018-05-15
EP3337846A1 (fr) 2018-06-27
AU2016311181C1 (en) 2019-05-02
WO2017035100A1 (fr) 2017-03-02
AU2021200398B2 (en) 2023-03-02
EP3337327A1 (fr) 2018-06-27
AU2016311181B2 (en) 2018-11-01
CN108135179A (zh) 2018-06-08
ZA201801763B (en) 2019-01-30
MX2018002206A (es) 2018-05-15
BR112018003404A2 (fr) 2018-10-02
WO2017035101A1 (fr) 2017-03-02
CA2996188C (fr) 2023-09-26
EP3337779A4 (fr) 2019-02-13
NZ739887A (en) 2019-06-28
WO2017035099A1 (fr) 2017-03-02

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