MA43776A - Procédé de production d'un agent de résistance à l'état sec en polyacrylamide glyoxylé - Google Patents

Procédé de production d'un agent de résistance à l'état sec en polyacrylamide glyoxylé

Info

Publication number
MA43776A
MA43776A MA043776A MA43776A MA43776A MA 43776 A MA43776 A MA 43776A MA 043776 A MA043776 A MA 043776A MA 43776 A MA43776 A MA 43776A MA 43776 A MA43776 A MA 43776A
Authority
MA
Morocco
Prior art keywords
production
resistance agent
glyoxylated polyacrylamide
dry resistance
dry
Prior art date
Application number
MA043776A
Other languages
English (en)
Inventor
Nuri Kerman
Original Assignee
Applied Chemicals Handels Gmbh
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 Applied Chemicals Handels Gmbh filed Critical Applied Chemicals Handels Gmbh
Publication of MA43776A publication Critical patent/MA43776A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F120/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F120/52—Amides or imides
    • C08F120/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F120/56—Acrylamide; Methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/28—Condensation with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/38—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups
    • 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
    • D21H21/18—Reinforcing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)
MA043776A 2016-04-25 2017-03-22 Procédé de production d'un agent de résistance à l'état sec en polyacrylamide glyoxylé MA43776A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA212/2016A AT518624B1 (de) 2016-04-25 2016-04-25 Verfahren zur Herstellung eines Trockenverfestigers, insbesondere von glyoxyliertem Polyacrylamid

Publications (1)

Publication Number Publication Date
MA43776A true MA43776A (fr) 2018-11-28

Family

ID=58578780

Family Applications (1)

Application Number Title Priority Date Filing Date
MA043776A MA43776A (fr) 2016-04-25 2017-03-22 Procédé de production d'un agent de résistance à l'état sec en polyacrylamide glyoxylé

Country Status (29)

Country Link
US (1) US10927200B2 (fr)
EP (1) EP3448896B1 (fr)
JP (1) JP7426235B2 (fr)
KR (1) KR102145386B1 (fr)
CN (1) CN109071707B (fr)
AR (1) AR108307A1 (fr)
AT (1) AT518624B1 (fr)
AU (1) AU2017257380B2 (fr)
BR (1) BR112018071712B1 (fr)
CA (1) CA3021003C (fr)
CO (1) CO2018010688A2 (fr)
DK (1) DK3448896T3 (fr)
EA (1) EA037130B1 (fr)
ES (1) ES2954271T3 (fr)
FI (1) FI3448896T3 (fr)
HR (1) HRP20230968T1 (fr)
HU (1) HUE062691T2 (fr)
IL (1) IL261396B (fr)
MA (1) MA43776A (fr)
MX (1) MX2018012809A (fr)
MY (1) MY185988A (fr)
PL (1) PL3448896T3 (fr)
PT (1) PT3448896T (fr)
RS (1) RS64608B1 (fr)
SA (1) SA117380589B1 (fr)
SI (1) SI3448896T1 (fr)
UA (1) UA125688C2 (fr)
WO (1) WO2017185110A1 (fr)
ZA (1) ZA201806531B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4121595A1 (fr) * 2020-03-18 2023-01-25 Kemira OYJ Procédé de glyoxylation sur site de polyacrylamide
CN115279969B (zh) * 2020-03-18 2024-05-31 凯米拉公司 聚丙烯酰胺组合物及其用途
WO2023047020A1 (fr) * 2021-09-22 2023-03-30 Kemira Oyj Procédé de glyoxylation sur site de polyacrylamide
ES2973226T3 (es) 2021-12-22 2024-06-19 Snf Group Equipo y método para preparar un polímero funcionalizado con aldehído
CN120919818A (zh) * 2025-10-13 2025-11-11 淄博浩一环保科技有限公司 一种硫脲生产尾气中硫化氢处理装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556932A (en) * 1965-07-12 1971-01-19 American Cyanamid Co Water-soluble,ionic,glyoxylated,vinylamide,wet-strength resin and paper made therewith
JPH0860593A (ja) * 1994-08-22 1996-03-05 Japan Carlit Co Ltd:The 紙力増強剤およびその製造方法
US7641766B2 (en) * 2004-01-26 2010-01-05 Nalco Company Method of using aldehyde-functionalized polymers to enhance paper machine dewatering
US7119148B2 (en) * 2004-02-25 2006-10-10 Georgia-Pacific Resins, Inc. Glyoxylated polyacrylamide composition strengthening agent
US7488403B2 (en) 2004-08-17 2009-02-10 Cornel Hagiopol Blends of glyoxalated polyacrylamides and paper strengthening agents
MX2007007396A (es) * 2004-12-21 2007-08-14 Hercules Inc Resinas cationicas reactivas para usarse como agentes de resistencia secos y humedos en sistemas de fabricacion de papel que contienen iones sulfito.
US7875676B2 (en) 2006-09-07 2011-01-25 Ciba Specialty Chemicals Corporation Glyoxalation of vinylamide polymer
AR071441A1 (es) * 2007-11-05 2010-06-23 Ciba Holding Inc N- vinilamida glioxilada
PT2788392T (pt) * 2011-12-06 2018-04-27 Basf Se Preparação de adutos reativos de celulose de polivinilamida
FR2987375A1 (fr) * 2012-02-27 2013-08-30 Snf Sas Nouveau procede de fabrication de papier mettant en oeuvre un copolymere base ayant reagi avec un aldehyde comme agent de resistance a sec, de retention, d'egouttage et de machinabilite
FI126847B (en) * 2012-12-13 2017-06-15 Upm Kymmene Corp A process for the catalytic oxidation of cellulose and a process for preparing a cellulose product
FI20146116A (fi) * 2014-12-18 2016-06-19 Upm Kymmene Corp Menetelmä ja laitteisto selluloosan katalyyttisen hapetuksen säätämiseksi

Also Published As

Publication number Publication date
BR112018071712A2 (pt) 2019-02-19
SI3448896T1 (sl) 2023-10-30
WO2017185110A1 (fr) 2017-11-02
AU2017257380B2 (en) 2020-11-26
PT3448896T (pt) 2023-08-23
IL261396A (en) 2018-10-31
MY185988A (en) 2021-06-14
AT518624A1 (de) 2017-11-15
CA3021003C (fr) 2023-03-14
BR112018071712B1 (pt) 2023-03-07
SA117380589B1 (ar) 2022-07-11
US20170306065A1 (en) 2017-10-26
RS64608B1 (sr) 2023-10-31
ES2954271T3 (es) 2023-11-21
EP3448896B1 (fr) 2023-06-07
EA037130B1 (ru) 2021-02-10
CA3021003A1 (fr) 2017-11-02
CN109071707A (zh) 2018-12-21
MX2018012809A (es) 2019-03-11
DK3448896T3 (da) 2023-09-11
AU2017257380A1 (en) 2018-09-13
AR108307A1 (es) 2018-08-08
KR20180135452A (ko) 2018-12-20
EP3448896A1 (fr) 2019-03-06
KR102145386B1 (ko) 2020-08-19
FI3448896T3 (fi) 2023-08-29
UA125688C2 (uk) 2022-05-18
US10927200B2 (en) 2021-02-23
HRP20230968T1 (hr) 2023-12-08
HUE062691T2 (hu) 2023-11-28
JP7426235B2 (ja) 2024-02-01
IL261396B (en) 2022-06-01
JP2019515123A (ja) 2019-06-06
CO2018010688A2 (es) 2018-12-14
AT518624B1 (de) 2018-10-15
EA201892410A1 (ru) 2019-03-29
CN109071707B (zh) 2022-07-05
PL3448896T3 (pl) 2023-10-09
ZA201806531B (en) 2019-07-31

Similar Documents

Publication Publication Date Title
EP3563988A4 (fr) Robot d'usinage et procédé d'usinage
EP3302794A4 (fr) Procédé d'époxydation
EP3836481A4 (fr) Procédé de détermination d'état de certificat
EP3430189A4 (fr) Machine à touffeter et procédé de touffetage
EP3420327A4 (fr) Analyse des causes profondes de la variation d'un procédé en métrologie par diffusiométrie
EP3704227A4 (fr) Composition et procédé
EP3546575A4 (fr) Procédé d'édition du génome
EP3702346A4 (fr) Procédé de production d'hexafluorobutadiène
MA43776A (fr) Procédé de production d'un agent de résistance à l'état sec en polyacrylamide glyoxylé
MA46079A (fr) Procédé pour apporter un bénéfice à la peau
EP3556455A4 (fr) Appareil de production d'urée
EP3020498A4 (fr) Procédé de soudage à l'arc
EP3354677A4 (fr) Procédé de production d'un copolymère de polycarbonate-polyorganosiloxane
MA50741A (fr) Procédé et appareil de fabrication d'une feuille de fibrociment
MA48798A (fr) Procédé de production d'ozanimod
EP3356033A4 (fr) Procédé d'hydrogénation catalytique d'halonitroaromatiques
EP3647146A4 (fr) Procédé d'évaluation de déplacement et procédé de génération de pseudo-émotion
EP3674376A4 (fr) Composition d'électrodéposition cationique et procédé d'électrodéposition
EP3513888A4 (fr) Procédé de coulée continue
EP3498837A4 (fr) Procédé d'édition de génome
MA49007A (fr) Planche et procédé de fabrication d'une planche
EP3497088A4 (fr) Procédé d'époxydation
EP3528318A4 (fr) Procédé de séchage d'électrode
EP3778560A4 (fr) Procédé de production d'acrylonitrile
EP3447042A4 (fr) Procédé de production de 1,2-dichlorohexafluorocyclopentène