SE8306322L - Sammansatt material baserat pa partiklar av vegetabiliskt ursprung samt sett att tillverka detsamma - Google Patents

Sammansatt material baserat pa partiklar av vegetabiliskt ursprung samt sett att tillverka detsamma

Info

Publication number: SE8306322L
Authority: SE; Sweden
Prior art keywords: parts; polymeric compound; addition; activation; increased
Prior art date: 1982-11-19

Application number

SE8306322A

Other languages

Unknown language ( )

English (en)

Swedish (sv)

Other versions

SE8306322D0 (sv

Inventor

R Bares

A Vasicek

J Navratil

Original Assignee

Ceskoslovenska Akademie Ved

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.)

1982-11-19

Filing date

1983-11-16

Publication date

1984-05-20

1982-11-19 Priority claimed from CS830882A external-priority patent/CS237607B1/cs

1982-12-28 Priority claimed from CS829787A external-priority patent/CS253205B1/cs

1983-01-28 Priority claimed from CS83576A external-priority patent/CS239519B1/cs

1983-11-16 Application filed by Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved

1983-11-16 Publication of SE8306322D0 publication Critical patent/SE8306322D0/xx

1984-05-20 Publication of SE8306322L publication Critical patent/SE8306322L/

Links

239000002131 composite material Substances 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title 1
239000002245 particle Substances 0.000 title 1
235000013311 vegetables Nutrition 0.000 title 1
230000004913 activation Effects 0.000 abstract 3
-1 for example Substances 0.000 abstract 3
229920000642 polymer Polymers 0.000 abstract 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
239000003795 chemical substances by application Substances 0.000 abstract 2
230000000694 effects Effects 0.000 abstract 2
239000000463 material Substances 0.000 abstract 2
239000000178 monomer Substances 0.000 abstract 2
IQOJTGSBENZIOL-UHFFFAOYSA-N 1-(2-Furanyl)-2-propanone Chemical compound CC(=O)CC1=CC=CO1 IQOJTGSBENZIOL-UHFFFAOYSA-N 0.000 abstract 1
241000196324 Embryophyta Species 0.000 abstract 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
240000008042 Zea mays Species 0.000 abstract 1
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract 1
235000002017 Zea mays subsp mays Nutrition 0.000 abstract 1
239000000159 acid neutralizing agent Substances 0.000 abstract 1
239000011230 binding agent Substances 0.000 abstract 1
239000004202 carbamide Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
235000005822 corn Nutrition 0.000 abstract 1
238000004132 cross linking Methods 0.000 abstract 1
XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 abstract 1
150000004676 glycans Chemical class 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
229920005610 lignin Polymers 0.000 abstract 1
150000002989 phenols Chemical class 0.000 abstract 1
229920001282 polysaccharide Polymers 0.000 abstract 1
239000005017 polysaccharide Substances 0.000 abstract 1
239000012286 potassium permanganate Substances 0.000 abstract 1
239000007858 starting material Substances 0.000 abstract 1
239000010902 straw Substances 0.000 abstract 1
229920001864 tannin Polymers 0.000 abstract 1
239000001648 tannin Substances 0.000 abstract 1
235000018553 tannin Nutrition 0.000 abstract 1
229920001169 thermoplastic Polymers 0.000 abstract 1
239000004416 thermosoftening plastic Substances 0.000 abstract 1
230000009466 transformation Effects 0.000 abstract 1
239000000341 volatile oil Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Wood Science & Technology (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Materials Engineering (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Forests & Forestry (AREA)
Dry Formation Of Fiberboard And The Like (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Compositions Of Macromolecular Compounds (AREA)

SE8306322A 1982-11-19 1983-11-16 Sammansatt material baserat pa partiklar av vegetabiliskt ursprung samt sett att tillverka detsamma SE8306322L (sv)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CS830882A CS237607B1 (en)	1982-11-19	1982-11-19	Composite material on base of plant material particles
CS829787A CS253205B1 (cs)	1982-12-28	1982-12-28	Způsob výroby vrstvených výrobků ze dřeva a/nebo lignocelulózových hmot
CS83576A CS239519B1 (cs)	1983-01-28	1983-01-28	Kompozitní materiál na bázi částic rostlinného původu

Publications (2)

Publication Number	Publication Date
SE8306322D0 SE8306322D0 (sv)	1983-11-16
SE8306322L true SE8306322L (sv)	1984-05-20

Family

ID=27179300

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8306322A SE8306322L (sv)	1982-11-19	1983-11-16	Sammansatt material baserat pa partiklar av vegetabiliskt ursprung samt sett att tillverka detsamma

Country Status (7)

Country	Link
CA (1)	CA1241900A (fr)
DE (1)	DE3341738A1 (fr)
DK (1)	DK523983A (fr)
ES (1)	ES8606061A1 (fr)
FI (1)	FI76728C (fr)
FR (1)	FR2536334B1 (fr)
SE (1)	SE8306322L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4133421A1 (de) *	1990-10-12	1992-10-22	Albrecht Emes	Palette, verfahren zu seiner herstellung sowie eine vorrichtung hierfuer
DE69710748T2 (de) *	1996-10-18	2002-08-22	K.C. Shen International Ltd., Bridgetown	Behandlung von lignocellulosematerialien
ES2150393B1 (es) *	1999-03-29	2001-11-16	Recuperacion Y Tratamiento De	Metodo para el tratamiento de residuos agricolas y forestales.
US9234100B2 (en)	2009-02-20	2016-01-12	Uniboard Canada Inc.	Chitosan-based adhesives and uses thereof
CN113478605B (zh) *	2021-07-27	2022-11-04	北京林业大学	一种超强芦苇秸秆刨花板及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2639994A (en) *	1948-07-26	1953-05-26	Winfred E Wilson	Process for manufacturing composite board
US3668286A (en) *	1970-04-14	1972-06-06	Miller Hofft Inc	Fiberboard produced from wood particles having a 5 to 25 percent moisture content prior to steaming and mechanical reduction in the formation process
DE2525376A1 (de) *	1975-06-06	1976-12-16	Fibro Techno Gmbh Vegetabilisc	Formkoerper aus cellulosehaltigem, vegetabilischem fasermaterial und verfahren zu ihrer herstellung
WO1981002408A1 (fr) *	1980-02-26	1981-09-03	P Sorbier	Nouveau produit moulable a base de materiaux ligneux, procede pour sa fabrication et objets moules obtenus a partir de ce produit

1983
- 1983-11-16 SE SE8306322A patent/SE8306322L/ not_active Application Discontinuation
- 1983-11-16 DK DK523983A patent/DK523983A/da not_active Application Discontinuation
- 1983-11-17 FI FI834217A patent/FI76728C/fi not_active IP Right Cessation
- 1983-11-18 DE DE19833341738 patent/DE3341738A1/de not_active Withdrawn
- 1983-11-18 ES ES527383A patent/ES8606061A1/es not_active Expired
- 1983-11-18 CA CA000441469A patent/CA1241900A/fr not_active Expired
- 1983-11-18 FR FR8318365A patent/FR2536334B1/fr not_active Expired

Also Published As

Publication number	Publication date
FI76728B (fi)	1988-08-31
DK523983A (da)	1984-05-20
ES8606061A1 (es)	1986-04-01
FI76728C (fi)	1988-12-12
FI834217L (fi)	1984-05-20
CA1241900A (fr)	1988-09-13
DE3341738A1 (de)	1984-05-30
FR2536334B1 (fr)	1988-02-12
FR2536334A1 (fr)	1984-05-25
SE8306322D0 (sv)	1983-11-16
DK523983D0 (da)	1983-11-16
ES527383A0 (es)	1986-04-01
FI834217A0 (fi)	1983-11-17

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Legal Events

Date

Code

Title

Description

1995-02-28

NAV

Patent application has lapsed

Ref document number: 8306322-2

Effective date: 19881105