EP0351397A3 - Utilisation de précondensat polyamide-polyamine-épichlorhydrine comme moyen d'impregnation pour papier - Google Patents

Utilisation de précondensat polyamide-polyamine-épichlorhydrine comme moyen d'impregnation pour papier Download PDF

Info

Publication number
EP0351397A3
EP0351397A3 EP19890890186 EP89890186A EP0351397A3 EP 0351397 A3 EP0351397 A3 EP 0351397A3 EP 19890890186 EP19890890186 EP 19890890186 EP 89890186 A EP89890186 A EP 89890186A EP 0351397 A3 EP0351397 A3 EP 0351397A3
Authority
EP
European Patent Office
Prior art keywords
paper
precondensate
polyamine
polyamide
impregnation agent
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
EP19890890186
Other languages
German (de)
English (en)
Other versions
EP0351397A2 (fr
EP0351397B1 (fr
Inventor
Hartmut Dr. Wurster
Erich Dr. Wurz
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.)
W HAMBURGER AG
Original Assignee
W HAMBURGER AG
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 W HAMBURGER AG filed Critical W HAMBURGER AG
Publication of EP0351397A2 publication Critical patent/EP0351397A2/fr
Publication of EP0351397A3 publication Critical patent/EP0351397A3/fr
Application granted granted Critical
Publication of EP0351397B1 publication Critical patent/EP0351397B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
    • 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
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • 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
    • D21H17/56—Polyamines; Polyimines; Polyester-imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
EP19890890186 1988-07-12 1989-07-12 Utilisation de précondensat polyamide-polyamine-épichlorhydrine comme moyen d'impregnation pour papier Expired - Lifetime EP0351397B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT180388A AT392809B (de) 1988-07-12 1988-07-12 Impraegniermittel fuer papier und verfahren zum impraegnieren von papier
AT1803/88 1988-07-12

Publications (3)

Publication Number Publication Date
EP0351397A2 EP0351397A2 (fr) 1990-01-17
EP0351397A3 true EP0351397A3 (fr) 1991-05-15
EP0351397B1 EP0351397B1 (fr) 1993-12-22

Family

ID=3521313

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890890186 Expired - Lifetime EP0351397B1 (fr) 1988-07-12 1989-07-12 Utilisation de précondensat polyamide-polyamine-épichlorhydrine comme moyen d'impregnation pour papier

Country Status (3)

Country Link
EP (1) EP0351397B1 (fr)
AT (1) AT392809B (fr)
DE (1) DE58906478D1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101680191A (zh) 2007-05-23 2010-03-24 阿克佐诺贝尔股份有限公司 生产纤维素产品的方法
CN113690062B (zh) * 2021-07-28 2022-11-18 华南理工大学 一种MXene/聚吡咯纸基电极材料及其制备方法与应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018088A1 (de) * 1969-04-18 1971-02-18 Unilever Nv Verfahren zum Behandeln von Pappe
FR2444750A1 (fr) * 1978-12-22 1980-07-18 Hercules Inc Compositions ameliorees contenant un cetene dimere pour appreter le papier.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL110447C (fr) * 1957-09-05
JPS54159496A (en) * 1978-06-07 1979-12-17 Sumitomo Chem Co Ltd Preparation of aqueous solution of cationic thermosetting resin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018088A1 (de) * 1969-04-18 1971-02-18 Unilever Nv Verfahren zum Behandeln von Pappe
FR2444750A1 (fr) * 1978-12-22 1980-07-18 Hercules Inc Compositions ameliorees contenant un cetene dimere pour appreter le papier.

Also Published As

Publication number Publication date
EP0351397A2 (fr) 1990-01-17
AT392809B (de) 1991-06-25
DE58906478D1 (de) 1994-02-03
EP0351397B1 (fr) 1993-12-22
ATA180388A (de) 1990-11-15

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