FR2474553B1 - Procede d'amelioration des proprietes physiques de produits de papier, papier ainsi traite, composition additive aqueuse a utiliser, procede de production de produits de papier, produits de papier obtenus et procede pour augmenter la resistance du papier a l'etat humide - Google Patents

Procede d'amelioration des proprietes physiques de produits de papier, papier ainsi traite, composition additive aqueuse a utiliser, procede de production de produits de papier, produits de papier obtenus et procede pour augmenter la resistance du papier a l'etat humide

Info

Publication number
FR2474553B1
FR2474553B1 FR8101498A FR8101498A FR2474553B1 FR 2474553 B1 FR2474553 B1 FR 2474553B1 FR 8101498 A FR8101498 A FR 8101498A FR 8101498 A FR8101498 A FR 8101498A FR 2474553 B1 FR2474553 B1 FR 2474553B1
Authority
FR
France
Prior art keywords
paper
paper products
improving
processed
increasing
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.)
Expired
Application number
FR8101498A
Other languages
English (en)
Other versions
FR2474553A1 (fr
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.)
GCP Products UK Ltd
WR Grace and Co Conn
Original Assignee
WR Grace Ltd
WR Grace and Co Conn
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 WR Grace Ltd, WR Grace and Co Conn filed Critical WR Grace Ltd
Publication of FR2474553A1 publication Critical patent/FR2474553A1/fr
Application granted granted Critical
Publication of FR2474553B1 publication Critical patent/FR2474553B1/fr
Expired 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
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/57—Polyureas; Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • 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
    • D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR8101498A 1980-01-28 1981-01-27 Procede d'amelioration des proprietes physiques de produits de papier, papier ainsi traite, composition additive aqueuse a utiliser, procede de production de produits de papier, produits de papier obtenus et procede pour augmenter la resistance du papier a l'etat humide Expired FR2474553B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11628780A 1980-01-28 1980-01-28

Publications (2)

Publication Number Publication Date
FR2474553A1 FR2474553A1 (fr) 1981-07-31
FR2474553B1 true FR2474553B1 (fr) 1985-07-19

Family

ID=22366279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101498A Expired FR2474553B1 (fr) 1980-01-28 1981-01-27 Procede d'amelioration des proprietes physiques de produits de papier, papier ainsi traite, composition additive aqueuse a utiliser, procede de production de produits de papier, produits de papier obtenus et procede pour augmenter la resistance du papier a l'etat humide

Country Status (4)

Country Link
CA (1) CA1201834A (fr)
DE (1) DE3102038A1 (fr)
FR (1) FR2474553B1 (fr)
GB (1) GB2068034B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8200472L (sv) * 1981-02-23 1982-08-24 Grace W R & Co Forfarande for att forbettra vatdraghallfastheten hos papper
DE3853848T2 (de) * 1987-04-06 1995-09-21 James River Corp Herstellung von nassgelegten, nichtgewebten Faserbahnen.
CA2001557A1 (fr) * 1988-12-19 1990-06-19 Timothy M. Coryn Methode et dispositif pour le dosage des proteines totales
DE4211480A1 (de) * 1992-04-06 1993-10-07 Bayer Ag Verfahren zur Naßverfestigung von Papier
EP0582166B2 (fr) * 1992-08-07 2000-08-23 Bayer Ag Résines multifonctionnelles sans chlore pour le finissage du papier
CA2353005A1 (fr) * 2000-08-01 2002-02-01 Dai-Ichi Kogyo Seiyaku Co., Ltd. Prepolymeres d'urethane a fonctions bloquees utilises comme agent de resistance a l'humidite pour du papier
JP2003138497A (ja) * 2001-10-31 2003-05-14 Dai Ichi Kogyo Seiyaku Co Ltd 湿潤紙力増強剤
AT507187B1 (de) 2008-10-23 2010-03-15 Helmut Dr Buchberger Inhalator
AT510837B1 (de) 2011-07-27 2012-07-15 Helmut Dr Buchberger Inhalatorkomponente
JP5681819B2 (ja) 2011-02-11 2015-03-11 バットマーク・リミテッド 吸入器コンポーネント
AT511344B1 (de) 2011-10-21 2012-11-15 Helmut Dr Buchberger Inhalatorkomponente
GB2513638A (en) 2013-05-02 2014-11-05 Nicoventures Holdings Ltd Electronic cigarette
GB2513639A (en) 2013-05-02 2014-11-05 Nicoventures Holdings Ltd Electronic cigarette
GB2513637A (en) 2013-05-02 2014-11-05 Nicoventures Holdings Ltd Electronic cigarette
GB2514893B (en) 2013-06-04 2017-12-06 Nicoventures Holdings Ltd Container
ES2799434T3 (es) 2013-06-04 2020-12-17 Nicoventures Holdings Ltd Recipiente
GB2524735B (en) 2014-03-31 2017-10-25 Nicoventures Holdings Ltd Re-charging pack for an e-cigarette
GB2524736B (en) 2014-03-31 2021-02-24 Nicoventures Holdings Ltd Re-charging pack for an e-cigarette
GB2528710B (en) 2014-07-24 2018-12-26 Nicoventures Holdings Ltd E-cigarette re-charging system
RS58459B1 (sr) 2014-07-24 2019-04-30 Nicoventures Holdings Ltd Ponovno punjivo pakovanje za e-cigarete
GB2559281B (en) 2014-07-29 2019-05-15 Nicoventures Holdings Ltd E-cigarette and re-charging pack
GB2533135B (en) 2014-12-11 2020-11-11 Nicoventures Holdings Ltd Aerosol provision systems
GB2542838B (en) 2015-10-01 2022-01-12 Nicoventures Trading Ltd Aerosol provision system
EP4706709A3 (fr) 2016-04-27 2026-05-20 Nicoventures Trading Ltd Système de fourniture d'aérosol électronique et vaporisateur associé
CN117926623B (zh) * 2024-01-26 2025-11-18 淄博欧木特种纸业有限公司 一种高强高韧纸基材料的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372085A (en) * 1965-04-14 1968-03-05 Union Carbide Corp Water-soluble polyalkylenepolyamine/urethane resins and application thereof in production of wet strength paper
DE2400490C2 (de) * 1974-01-05 1982-06-03 Akzo Gmbh, 5600 Wuppertal Kationische Polyurethane und Verfahren zu deren Herstellung
US4119602A (en) * 1977-04-07 1978-10-10 W. R. Grace & Co. Aqueous urethane codispersions
JPS54154497A (en) * 1978-05-26 1979-12-05 Mitsubishi Chem Ind Ltd Preparation of resin for cathode-electrodeposition coating
DE3015143A1 (de) * 1979-04-30 1980-11-06 Grace W R & Co Polyurethanpolymere in waessrigem medium und verfahren zu deren herstellung

Also Published As

Publication number Publication date
CA1201834A (fr) 1986-03-11
GB2068034A (en) 1981-08-05
DE3102038A1 (de) 1981-12-10
FR2474553A1 (fr) 1981-07-31
GB2068034B (en) 1983-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse