FR2484491B1 - Procede de preparation de papier stratifie - Google Patents

Procede de preparation de papier stratifie

Info

Publication number
FR2484491B1
FR2484491B1 FR8111550A FR8111550A FR2484491B1 FR 2484491 B1 FR2484491 B1 FR 2484491B1 FR 8111550 A FR8111550 A FR 8111550A FR 8111550 A FR8111550 A FR 8111550A FR 2484491 B1 FR2484491 B1 FR 2484491B1
Authority
FR
France
Prior art keywords
preparation
laminated paper
laminated
paper
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
FR8111550A
Other languages
English (en)
Other versions
FR2484491A1 (fr
Inventor
Arnold Franz
Ernst Schneider
Gregor Jakobshagen
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2484491A1 publication Critical patent/FR2484491A1/fr
Application granted granted Critical
Publication of FR2484491B1 publication Critical patent/FR2484491B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes 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
    • D21H17/48—Condensation polymers of aldehydes or ketones with phenols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/028—Paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
FR8111550A 1980-06-14 1981-06-11 Procede de preparation de papier stratifie Expired FR2484491B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3022431A DE3022431C2 (de) 1980-06-14 1980-06-14 Verfahren zur Herstellung von Hartpapier

Publications (2)

Publication Number Publication Date
FR2484491A1 FR2484491A1 (fr) 1981-12-18
FR2484491B1 true FR2484491B1 (fr) 1986-03-28

Family

ID=6104676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111550A Expired FR2484491B1 (fr) 1980-06-14 1981-06-11 Procede de preparation de papier stratifie

Country Status (9)

Country Link
US (1) US4397882A (fr)
JP (1) JPS5728136A (fr)
DD (1) DD159655A5 (fr)
DE (1) DE3022431C2 (fr)
FR (1) FR2484491B1 (fr)
GB (1) GB2078765B (fr)
IN (1) IN153619B (fr)
PL (1) PL130476B1 (fr)
SE (1) SE450900B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079952A (ja) * 1983-10-07 1985-05-07 山陽国策パルプ株式会社 積層板の製造法
GB9813473D0 (en) 1998-06-24 1998-08-19 Bradley Doublelock Ltd Coupling device
ES2171351B1 (es) * 2000-06-07 2003-12-16 Grupo Empresarial Ence S A Procedimiento de extraccion de taninos de corteza de pinus pinaster y obtencion de adhesivos tanino-fenol-formaldehido (tpf) para la fabricacion de contrachapados de madera.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702758A (en) * 1951-08-04 1955-02-22 Us Rubber Co Process of making a battery separator
GB766582A (en) * 1954-06-01 1957-01-23 Oldham & Son Ltd Separators for electric storage batteries made from paper pulp
GB875967A (en) * 1959-11-23 1961-08-30 Formica Corp Resin-impregnated paper
US3549480A (en) * 1968-06-21 1970-12-22 Monsanto Co Plasticized cresylic resin impregnation system comprising a phenol-formaldehyde resole resin,a cresol-formaldehyde resole resin and a halo aryl phosphate
DE2426862C3 (de) * 1974-06-04 1984-08-02 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von flammwidrigen Schichtpreßstoffen
DE2614907C3 (de) * 1976-04-07 1978-10-12 Chemische Fabrik Kalk Gmbh, 5000 Koeln Verfahren zur Herstellung von flammwidrigen Phenolharzlaminaten
FR2358271A1 (fr) * 1976-07-12 1978-02-10 Rhone Poulenc Ind Stratifies ignifuges pour l'industrie electrique et electronique
DE2637494C2 (de) * 1976-08-20 1982-01-14 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Schichtpreßstoffen

Also Published As

Publication number Publication date
JPS5728136A (en) 1982-02-15
DD159655A5 (de) 1983-03-23
PL231661A1 (fr) 1981-12-23
IN153619B (fr) 1984-07-28
SE450900B (sv) 1987-08-10
PL130476B1 (en) 1984-08-31
SE8103703L (sv) 1981-12-15
US4397882A (en) 1983-08-09
FR2484491A1 (fr) 1981-12-18
GB2078765B (en) 1983-11-02
GB2078765A (en) 1982-01-13
DE3022431C2 (de) 1984-03-08
DE3022431A1 (de) 1981-12-17

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Legal Events

Date Code Title Description
ST Notification of lapse