CH431930A - Verfahren zur Herstellung von Papier-Schaumkunststoff-Schichtmaterial
- Google Patents
Verfahren zur Herstellung von Papier-Schaumkunststoff-Schichtmaterial
Info
Publication number
CH431930A
CH431930ACH442766ACH442766ACH431930ACH 431930 ACH431930 ACH 431930ACH 442766 ACH442766 ACH 442766ACH 442766 ACH442766 ACH 442766ACH 431930 ACH431930 ACH 431930A
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 Shell Int ResearchfiledCriticalShell Int Research
Publication of CH431930ApublicationCriticalpatent/CH431930A/de
B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
B32B27/00—Layered products comprising a layer of synthetic resin
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
D21H19/00—Coated paper; Coating material
D21H19/80—Paper comprising more than one coating
D21H19/82—Paper comprising more than one coating superposed
D21H19/824—Paper comprising more than one coating superposed two superposed coatings, both being non-pigmented
Landscapes
Laminated Bodies
(AREA)
CH442766A1965-03-301966-03-28Verfahren zur Herstellung von Papier-Schaumkunststoff-Schichtmaterial
CH431930A
(de)
Verfahren zum herstellen eines beschichteten, in einem formwerkzeug expandierten, gegenstandes aus synthetischem harz, und bei diesem verfahren verwendetes metallformwerkzeug