BE898275A - Matériau composite à base de particules d'origine végétale et procédé de fabrication de celui-ci. - Google Patents

Matériau composite à base de particules d'origine végétale et procédé de fabrication de celui-ci. Download PDF

Info

Publication number: BE898275A
Authority: BE; Belgium
Prior art keywords: elements; composite material; activating agent; particles; polymer
Prior art date: 1982-11-19

Application number

BE0/211907A

Other languages

English (en)

French (fr)

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

1983-11-21

Publication date

1984-03-16

1983-11-21 Application filed by Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved

1984-03-16 Publication of BE898275A publication Critical patent/BE898275A/fr

Links

239000002131 composite material Substances 0.000 title claims abstract description 34
239000002245 particle Substances 0.000 title claims description 36
238000004519 manufacturing process Methods 0.000 title claims description 20
150000001875 compounds Chemical class 0.000 claims abstract description 35
229920000642 polymer Polymers 0.000 claims abstract description 30
239000012978 lignocellulosic material Substances 0.000 claims abstract description 15
230000004913 activation Effects 0.000 claims abstract description 11
238000004132 cross linking Methods 0.000 claims abstract description 6
239000007858 starting material Substances 0.000 claims abstract description 5
230000009466 transformation Effects 0.000 claims abstract description 4
239000000203 mixture Substances 0.000 claims description 40
239000003795 chemical substances by application Substances 0.000 claims description 33
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical group S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 32
239000000463 material Substances 0.000 claims description 30
238000000034 method Methods 0.000 claims description 30
239000011230 binding agent Substances 0.000 claims description 22
230000003213 activating effect Effects 0.000 claims description 21
241000196324 Embryophyta Species 0.000 claims description 17
239000002994 raw material Substances 0.000 claims description 17
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 16
239000004202 carbamide Substances 0.000 claims description 16
239000000178 monomer Substances 0.000 claims description 13
239000000853 adhesive Substances 0.000 claims description 12
230000001070 adhesive effect Effects 0.000 claims description 12
239000002253 acid Substances 0.000 claims description 11
230000008569 process Effects 0.000 claims description 11
230000009471 action Effects 0.000 claims description 10
YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 8
230000000694 effects Effects 0.000 claims description 8
-1 furyl aldehyde Chemical class 0.000 claims description 8
230000003472 neutralizing effect Effects 0.000 claims description 8
239000003054 catalyst Substances 0.000 claims description 7
239000011120 plywood Substances 0.000 claims description 7
235000013311 vegetables Nutrition 0.000 claims description 7
230000007062 hydrolysis Effects 0.000 claims description 6
238000006460 hydrolysis reaction Methods 0.000 claims description 6
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
IQOJTGSBENZIOL-UHFFFAOYSA-N 1-(2-Furanyl)-2-propanone Chemical compound CC(=O)CC1=CC=CO1 IQOJTGSBENZIOL-UHFFFAOYSA-N 0.000 claims description 3
239000002841 Lewis acid Substances 0.000 claims description 3
239000002879 Lewis base Substances 0.000 claims description 3
229910052770 Uranium Inorganic materials 0.000 claims description 3
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 3
235000002017 Zea mays subsp mays Nutrition 0.000 claims description 3
150000007513 acids Chemical class 0.000 claims description 3
235000005822 corn Nutrition 0.000 claims description 3
238000000354 decomposition reaction Methods 0.000 claims description 3
239000000835 fiber Substances 0.000 claims description 3
150000007517 lewis acids Chemical class 0.000 claims description 3
150000007527 lewis bases Chemical class 0.000 claims description 3
150000002989 phenols Chemical class 0.000 claims description 3
239000004800 polyvinyl chloride Substances 0.000 claims description 3
229920000915 polyvinyl chloride Polymers 0.000 claims description 3
239000012286 potassium permanganate Substances 0.000 claims description 3
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 3
229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
239000011707 mineral Substances 0.000 claims description 2
239000000344 soap Substances 0.000 claims description 2
239000007787 solid Substances 0.000 claims description 2
238000006243 chemical reaction Methods 0.000 claims 7
239000012815 thermoplastic material Substances 0.000 claims 2
240000006240 Linum usitatissimum Species 0.000 claims 1
235000004431 Linum usitatissimum Nutrition 0.000 claims 1
240000008042 Zea mays Species 0.000 claims 1
230000006835 compression Effects 0.000 claims 1
238000007906 compression Methods 0.000 claims 1
239000010903 husk Substances 0.000 claims 1
239000010902 straw Substances 0.000 claims 1
239000002023 wood Substances 0.000 description 26
239000000047 product Substances 0.000 description 21
238000000465 moulding Methods 0.000 description 17
239000010410 layer Substances 0.000 description 10
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
239000002699 waste material Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
238000004026 adhesive bonding Methods 0.000 description 4
BIGPRXCJEDHCLP-UHFFFAOYSA-N ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 description 3
230000008901 benefit Effects 0.000 description 3
238000010276 construction Methods 0.000 description 3
XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 3
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
239000003595 mist Substances 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
241000209149 Zea Species 0.000 description 2
239000000443 aerosol Substances 0.000 description 2
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
229910052921 ammonium sulfate Inorganic materials 0.000 description 2
239000001166 ammonium sulphate Substances 0.000 description 2
235000011130 ammonium sulphate Nutrition 0.000 description 2
239000002585 base Substances 0.000 description 2
230000000711 cancerogenic effect Effects 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
239000011093 chipboard Substances 0.000 description 2
230000001427 coherent effect Effects 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
239000011094 fiberboard Substances 0.000 description 2
150000004676 glycans Chemical class 0.000 description 2
230000036541 health Effects 0.000 description 2
230000003301 hydrolyzing effect Effects 0.000 description 2
238000009413 insulation Methods 0.000 description 2
229920005610 lignin Polymers 0.000 description 2
230000004060 metabolic process Effects 0.000 description 2
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
229920001282 polysaccharide Polymers 0.000 description 2
239000005017 polysaccharide Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000007921 spray Substances 0.000 description 2
229920001864 tannin Polymers 0.000 description 2
235000018553 tannin Nutrition 0.000 description 2
239000001648 tannin Substances 0.000 description 2
239000000341 volatile oil Substances 0.000 description 2
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
235000018185 Betula X alpestris Nutrition 0.000 description 1
235000018212 Betula X uliginosa Nutrition 0.000 description 1
239000004709 Chlorinated polyethylene Substances 0.000 description 1
241000543381 Cliftonia monophylla Species 0.000 description 1
108090000790 Enzymes Proteins 0.000 description 1
102000004190 Enzymes Human genes 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
229920001807 Urea-formaldehyde Polymers 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
SSBRSHIQIANGKS-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;hydrogen sulfate Chemical compound NC(N)=O.OS(O)(=O)=O SSBRSHIQIANGKS-UHFFFAOYSA-N 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
238000005903 acid hydrolysis reaction Methods 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
239000011149 active material Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
DQPBABKTKYNPMH-UHFFFAOYSA-N amino hydrogen sulfate Chemical class NOS(O)(=O)=O DQPBABKTKYNPMH-UHFFFAOYSA-N 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
238000009435 building construction Methods 0.000 description 1
231100000315 carcinogenic Toxicity 0.000 description 1
230000008859 change Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000004512 die casting Methods 0.000 description 1
YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 1
238000001035 drying Methods 0.000 description 1
210000005069 ears Anatomy 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
125000002541 furyl group Chemical group 0.000 description 1
239000007789 gas Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
239000012442 inert solvent Substances 0.000 description 1
229920002521 macromolecule Polymers 0.000 description 1
229910052987 metal hydride Inorganic materials 0.000 description 1
150000004681 metal hydrides Chemical class 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
230000035515 penetration Effects 0.000 description 1
DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
210000002105 tongue Anatomy 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1
239000011592 zinc chloride Substances 0.000 description 1
235000005074 zinc chloride Nutrition 0.000 description 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

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

BE0/211907A 1982-11-19 1983-11-21 Matériau composite à base de particules d'origine végétale et procédé de fabrication de celui-ci. BE898275A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CS830882A CS237607B1 (en)	1982-11-19	1982-11-19	Composite material on base of plant material particles

Publications (1)

Publication Number	Publication Date
BE898275A true BE898275A (fr)	1984-03-16

Family

ID=5433446

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/211907A BE898275A (fr)	1982-11-19	1983-11-21	Matériau composite à base de particules d'origine végétale et procédé de fabrication de celui-ci.

Country Status (2)

Country	Link
BE (1)	BE898275A (cs)
CS (1)	CS237607B1 (cs)

1982
- 1982-11-19 CS CS830882A patent/CS237607B1/cs unknown
1983
- 1983-11-21 BE BE0/211907A patent/BE898275A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
CS237607B1 (en)	1985-09-17

Legal Events

Date

Code

Title

Description

1989-05-31

RE

Patent lapsed

Owner name: CESKOSLOVENSKA AKADEMIE VED

Effective date: 19881130

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