ATE4826T1 - Verfahren zur herstellung von papier mit hoher nassfestigkeit. - Google Patents

Verfahren zur herstellung von papier mit hoher nassfestigkeit.

Info

Publication number
ATE4826T1
ATE4826T1 AT81107478T AT81107478T ATE4826T1 AT E4826 T1 ATE4826 T1 AT E4826T1 AT 81107478 T AT81107478 T AT 81107478T AT 81107478 T AT81107478 T AT 81107478T AT E4826 T1 ATE4826 T1 AT E4826T1
Authority
AT
Austria
Prior art keywords
melamine
paper
formaldehyde resin
high wet
resin colloid
Prior art date
Application number
AT81107478T
Other languages
German (de)
English (en)
Inventor
Sigberg Dr. Pfohl
Werner Weinle
Peter Dr. Zehner
Original Assignee
Basf Aktiengesellschaft
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 Basf Aktiengesellschaft filed Critical Basf Aktiengesellschaft
Application granted granted Critical
Publication of ATE4826T1 publication Critical patent/ATE4826T1/de

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
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
    • D21H17/51—Triazines, e.g. melamine
    • 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
    • D21H21/20—Wet strength agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Replacement Of Web Rolls (AREA)
AT81107478T 1980-10-22 1981-09-21 Verfahren zur herstellung von papier mit hoher nassfestigkeit. ATE4826T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803039762 DE3039762A1 (de) 1980-10-22 1980-10-22 Verfahren zur herstellung von papier mit hoher nassfestigkeit
EP81107478A EP0050223B1 (de) 1980-10-22 1981-09-21 Verfahren zur Herstellung von Papier mit hoher Nassfestigkeit

Publications (1)

Publication Number Publication Date
ATE4826T1 true ATE4826T1 (de) 1983-10-15

Family

ID=6114904

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81107478T ATE4826T1 (de) 1980-10-22 1981-09-21 Verfahren zur herstellung von papier mit hoher nassfestigkeit.

Country Status (6)

Country Link
EP (1) EP0050223B1 (no)
AT (1) ATE4826T1 (no)
DE (2) DE3039762A1 (no)
ES (1) ES506403A0 (no)
FI (1) FI66943C (no)
NO (1) NO160666C (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286347A (en) * 1992-05-05 1994-02-15 Calgon Corporation Melamine formaldehyde polymer for pitch control method
DE9214170U1 (no) * 1992-10-17 1993-03-11 Gustav Demmler Gmbh & Co., 1000 Berlin, De
GB2293612B (en) * 1994-09-30 1997-04-16 Ricoh Kk Recording material, method of producing the same and method of recycling recording material
DE102019127563A1 (de) 2019-05-10 2020-11-12 Hauni Maschinenbau Gmbh Herstellen von Trinkhalmen aus Papier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233965A (en) * 1937-05-14 1941-03-04 Bennett Inc Method of delivering and diluting aqueous dispersions of wax, rosin, and the like
DE921300C (de) * 1948-10-10 1954-12-13 Cassella Farbwerke Mainkur Ag Verfahren zur Veredelung von Fasermaterial
GB866103A (en) * 1956-10-08 1961-04-26 American Cyanamid Co Improved melamine resin colloid and manufacture of wet-strength paper therewith
CA986634A (en) * 1971-12-20 1976-03-30 Richard D. Sundie Curable amino resins
FR2446889A1 (fr) * 1979-01-17 1980-08-14 Protex Manuf Prod Chimiq Procede de pigmentation de la pate a papier a l'aide de mousses aminoplastes

Also Published As

Publication number Publication date
NO813548L (no) 1982-04-23
FI66943C (fi) 1984-12-10
EP0050223B1 (de) 1983-09-28
FI812880L (fi) 1982-04-23
NO160666C (no) 1989-05-16
EP0050223A1 (de) 1982-04-28
NO160666B (no) 1989-02-06
ES8303580A1 (es) 1983-02-01
DE3161038D1 (en) 1983-11-03
FI66943B (fi) 1984-08-31
ES506403A0 (es) 1983-02-01
DE3039762A1 (de) 1982-05-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee