JPS57113051A - Manufacture of fiber board - Google Patents

Manufacture of fiber board

Info

Publication number
JPS57113051A
JPS57113051A JP18750480A JP18750480A JPS57113051A JP S57113051 A JPS57113051 A JP S57113051A JP 18750480 A JP18750480 A JP 18750480A JP 18750480 A JP18750480 A JP 18750480A JP S57113051 A JPS57113051 A JP S57113051A
Authority
JP
Japan
Prior art keywords
fiber board
fiber
wooden
high temperature
dried
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.)
Pending
Application number
JP18750480A
Other languages
Japanese (ja)
Inventor
Kimio Yugawa
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.)
NODA GOUHAN KK
Noda Plywood Mfg Co Ltd
Original Assignee
NODA GOUHAN KK
Noda Plywood Mfg Co Ltd
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 NODA GOUHAN KK, Noda Plywood Mfg Co Ltd filed Critical NODA GOUHAN KK
Priority to JP18750480A priority Critical patent/JPS57113051A/en
Publication of JPS57113051A publication Critical patent/JPS57113051A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a dimenisonally stabilized fiber board only by addition of a simple process without requiring the equipment cost, by applying an ester compound at least to one face, while the fiber board itself being still at the high temperature and keeping low water absorption after heat and pressure molding.
CONSTITUTION: Wooden raw chip is boiled, then, beaten by a beater and fiberized. Ca 3W15wt% of thermosetting adhesive (e.g. urea resin, phenolic resin etc.) is added to the wooden fiber at the same time as the beating. The obtained wooden fiber is exhausted to a carrying duct and dried by hot air in the duct. The dried wooden fiber (water content 5W15%) is carried pneumatically, formed in the mat of a certain thickness, then, pressed temporarily, further, heat and pressure molded using a hot press, and the thermosetting adhesive is hardened, thus the fiber board is obtained. Then, while it is carried to the next process and it is still at the high temperature and keeps low water absorption, ester compound (e.g. methacrylic ester etc.) is applied on its surface and back or one face and penetrated, then bulking action is shown, and the dimensionally stabilized fiber board is obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP18750480A 1980-12-31 1980-12-31 Manufacture of fiber board Pending JPS57113051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18750480A JPS57113051A (en) 1980-12-31 1980-12-31 Manufacture of fiber board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18750480A JPS57113051A (en) 1980-12-31 1980-12-31 Manufacture of fiber board

Publications (1)

Publication Number Publication Date
JPS57113051A true JPS57113051A (en) 1982-07-14

Family

ID=16207212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18750480A Pending JPS57113051A (en) 1980-12-31 1980-12-31 Manufacture of fiber board

Country Status (1)

Country Link
JP (1) JPS57113051A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002050374A1 (en) * 2000-12-19 2002-06-27 Akzo Nobel N.V. Process for coating a substrate
CN100345671C (en) * 2001-11-02 2007-10-31 弗瑞兹艾格有限及两合公司 Method and device for wetting wood fibres with a binder fluid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215578A (en) * 1975-07-26 1977-02-05 Eidai Co Ltd Process for manufacturing particleboard
JPS5525324A (en) * 1978-08-11 1980-02-23 Nippon Oils & Fats Co Ltd Method of improving quality of material of fiber material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215578A (en) * 1975-07-26 1977-02-05 Eidai Co Ltd Process for manufacturing particleboard
JPS5525324A (en) * 1978-08-11 1980-02-23 Nippon Oils & Fats Co Ltd Method of improving quality of material of fiber material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002050374A1 (en) * 2000-12-19 2002-06-27 Akzo Nobel N.V. Process for coating a substrate
CZ304627B6 (en) * 2000-12-19 2014-08-13 Akzo Nobel N. V. Substrate surface treatment process
CN100345671C (en) * 2001-11-02 2007-10-31 弗瑞兹艾格有限及两合公司 Method and device for wetting wood fibres with a binder fluid

Similar Documents

Publication Publication Date Title
EP0289477A3 (en) Method for hot-pressing of a paper web and a drying device for the implementation of the method
JPS57113051A (en) Manufacture of fiber board
JPS57113052A (en) Manufacture of fiber board
DE3671403D1 (en) METHOD FOR DENSIFYING LOW DENSITY WOODS.
JPS5491576A (en) Manufacture of molded flameproofed cellulose article
ES8403705A1 (en) Method for the dehydration of wet plants.
JPS57199397A (en) Diaphragm with flame resistance
ATE264943T1 (en) METHOD AND DEVICE FOR PRODUCING PLATES CONTAINING LIGNOCELLULOSE
JPS56129158A (en) Dry type fiber board and production thereof
SU1033365A1 (en) Method of producing weather-proof particle board
JPS5536960A (en) Method for cleaning semiconductor producing apparatus
JPS5699654A (en) Preparation of woody fiber board by dry process
JPS5757643A (en) Manufacturing of woody fiber board
JPS5496578A (en) Production of decorative sheet
KR0161819B1 (en) Method for making decorative laminated sheet using waste fiber
JPS57185136A (en) Manufacture of particle board
BR9405165A (en) Process for making fiber boards
JPS5784839A (en) Manufacture of through-hole-bored fibrous sheet core material
JPS552061A (en) Method of forming fiber board
SE7808082L (en) PROCEDURE FOR MANUFACTURE OF ADHESIVE PRODUCTS AND A PRODUCT MANUFACTURED ACCORDING TO THE PROCEDURE
SU1062018A1 (en) Composition for treating wood fibre mat in production of fibreboard
SU501886A1 (en) Method of making veneered wood boards
SU946973A1 (en) Method of producing particle-board panels
RU96116663A (en) PRESS MASS FOR THE MANUFACTURE OF THE FACING LAYER OF WOOD PLATE
JPS5577548A (en) Method of producing new construction material