BASE PAPER FOR CUP

PROBLEM TO BE SOLVED: To obtain base paper for cups meeting the characteristics required therefor with nonwood pulp alone and consisting of environmentally benign 100% nonwood pulp without deteriorating operability and papermaking rate. SOLUTION: This base paper for cups which consists of 100% nonwo...

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Bibliographische Detailangaben
Hauptverfasser:	KIDOKORO AZUMA, WATABE KAZUHIRO, KAMO HITOSHI, SHIMADA AYAKO
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT COFFEE MILLS CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING DOMESTIC ARTICLES OR APPLIANCES FURNITURE GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HANDLING THIN OR FILAMENTARY MATERIAL HOUSEHOLD OR TABLE EQUIPMENT HUMAN NECESSITIES IMPREGNATING OR COATING OF PAPER PACKAGES PACKAGING ELEMENTS PACKING PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PERFORMING OPERATIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS SPICE MILLS STORING SUCTION CLEANERS IN GENERAL TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TEXTILES TRANSPORTING TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain base paper for cups meeting the characteristics required therefor with nonwood pulp alone and consisting of environmentally benign 100% nonwood pulp without deteriorating operability and papermaking rate. SOLUTION: This base paper for cups which consists of 100% nonwood pulp is obtained by including >=30 wt.% of bamboo pulp 400-600 mL in Canadian standard freeness in the nonwood pulp so as to meet the characteristics required for the base paper.