FR2147570A5 - - Google Patents

Info

Publication number
FR2147570A5
FR2147570A5 FR7220122A FR7220122A FR2147570A5 FR 2147570 A5 FR2147570 A5 FR 2147570A5 FR 7220122 A FR7220122 A FR 7220122A FR 7220122 A FR7220122 A FR 7220122A FR 2147570 A5 FR2147570 A5 FR 2147570A5
Authority
FR
France
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
FR7220122A
Other languages
French (fr)
Inventor
H Neumann
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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
Priority claimed from DE19712136942 external-priority patent/DE2136942C3/de
Application filed by Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of FR2147570A5 publication Critical patent/FR2147570A5/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
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/48—Condensation polymers of aldehydes or ketones with phenols
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
FR7220122A 1971-07-23 1972-06-05 Expired FR2147570A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712136942 DE2136942C3 (de) 1971-07-23 Verfahren zur Herstellung verschleifbarer kunstharzgefüllter Papiere

Publications (1)

Publication Number Publication Date
FR2147570A5 true FR2147570A5 (enExample) 1973-03-09

Family

ID=5814655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220122A Expired FR2147570A5 (enExample) 1971-07-23 1972-06-05

Country Status (9)

Country Link
AT (1) AT317668B (enExample)
BE (1) BE784663A (enExample)
CA (1) CA958600A (enExample)
FR (1) FR2147570A5 (enExample)
GB (1) GB1364745A (enExample)
IT (1) IT960371B (enExample)
NL (1) NL7209791A (enExample)
SE (1) SE377143B (enExample)
SU (1) SU475000A3 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425111C (sv) * 1978-04-05 1988-01-18 Gullfiber Ab Fiberprodukt sasom papper, papp och dylikt och forfarande for tillverkning av densamma
GB2227493A (en) * 1988-11-25 1990-08-01 Skan Securities A process for treating fibrous cellulosic webs and liquids for use therein
WO1993015271A1 (en) * 1992-01-29 1993-08-05 Kemira Kemi Aktiebolag Improved process for production of paper
EP4379132B1 (en) * 2022-12-01 2025-10-01 Depco-Trh Pty Ltd Recoatable decorative laminate panels

Also Published As

Publication number Publication date
CA958600A (en) 1974-12-03
SU475000A3 (ru) 1975-06-25
IT960371B (it) 1973-11-20
DE2136942A1 (de) 1973-02-22
NL7209791A (enExample) 1973-01-25
DE2136942B2 (enExample) 1973-11-08
BE784663A (fr) 1972-10-02
AT317668B (de) 1974-09-10
GB1364745A (en) 1974-08-29
SE377143B (enExample) 1975-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse