Treatment of wood for the production of building structures and other wood products
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B27K-003/02
B27K-003/04
B27K-003/15
B27K-005/00
C08G-018/62
C09J-131/04
C09J-175/04
B05D-005/00
B05D-007/06
B27N-003/00
B27N-003/02
B27N-005/00
B27K-003/08
출원번호
US-0617669
(2015-02-09)
등록번호
US-9339943
(2016-05-17)
발명자
/ 주소
Nicholson, John William
Hoffman, Justice John William
출원인 / 주소
JELD-WEN, inc.
대리인 / 주소
Stoel Rives LLP
인용정보
피인용 횟수 :
0인용 특허 :
135
초록▼
Compositions and devices for the production of treated wood products are disclosed. A moisture exchange container for treating a plurality of wood pieces with a chemical formulation of interest is described. Also, an adhesive suitable for gluing wood pieces that have been treated, or that are going
Compositions and devices for the production of treated wood products are disclosed. A moisture exchange container for treating a plurality of wood pieces with a chemical formulation of interest is described. Also, an adhesive suitable for gluing wood pieces that have been treated, or that are going to be treated, with a chemical formulation of interest is described. Also disclosed are methods and systems using the devices and compositions of the present invention, and treated wood products.
대표청구항▼
1. A method of producing a wood product, comprising: contacting a plurality of wood pieces with a treatment formulation, the treatment formulation comprising: water;at least one of a pesticide, a fungicide, or an insecticide;a preservative selected from at least one of the following: chromated coppe
1. A method of producing a wood product, comprising: contacting a plurality of wood pieces with a treatment formulation, the treatment formulation comprising: water;at least one of a pesticide, a fungicide, or an insecticide;a preservative selected from at least one of the following: chromated copper arsenate, borates, azoles, triazoles, alkaline copper, alkaline copper quaternary salts, alkaline copper zinc arsenates, tebuconazole, quaternary ammonium compounds, isothiazolones, and carbamates; and a water repellent; andgluing the wood pieces together with an adhesive, the adhesive comprising: a polyvinyl acetate resin; andat least about 15% by weight of an isocyanate cross-linking agent. 2. The method of claim 1, wherein contacting the wood pieces with the treatment formulation is performed after gluing the wood pieces together. 3. The method of claim 1, wherein contacting the wood pieces with the treatment formulation is performed prior to gluing the wood pieces together. 4. The method of claim 1, wherein contacting the wood pieces with the treatment formulation comprises subjecting the wood pieces to at least one of the following: positive pressure; a vacuum; and elevated temperature. 5. The method of claim 4, wherein contacting the wood pieces with the treatment formulation comprises the following ordered steps: subjecting the wood pieces to a vacuum;contacting the wood pieces with the treatment formulation; andsubjecting the wood pieces to positive pressure while the treatment formulation is in contact with the wood pieces. 6. The method of claim 5, wherein applying positive pressure to the wood pieces further comprises subjecting the wood pieces to elevated temperature. 7. The method of claim 1, further comprising: drying the wood pieces. 8. The method of claim 1, wherein the preservative comprises tebuconazole. 9. The method of claim 1, wherein the adhesive comprises about 80% to about 85% by weight of polyvinyl acetate resin, and about 15% to about 20% by weight of isocyanate cross-linking agent. 10. The method of claim 1, wherein the adhesive comprises about 80% to about 84% by weight of polyvinyl acetate resin, and about 16% to about 20% by weight of isocyanate cross-linking agent. 11. The method of claim 1, wherein the adhesive comprises about 83% to about 84% by weight of polyvinyl acetate resin, and about 16% to about 17% by weight of isocyanate cross-linking agent. 12. The method of claim 1, wherein the isocyanate cross-linking agent comprises a diphenylmethane diisocyanate (MDI). 13. A method of producing a wood product, comprising: contacting a plurality of wood pieces with a treatment formulation, comprising: water;at least one of a pesticide, a fungicide, or an insecticide;a preservative selected from at least one of the following: chromated copper arsenate, borates, azoles, triazoles, alkaline copper, alkaline copper quaternary salts, alkaline copper zinc arsenates, tebuconazole, quaternary ammonium compounds, isothiazolones, and carbamates; anda water repellent; andgluing the wood pieces together with an adhesive, the adhesive comprising: a polyvinyl acetate resin; andan isocyanate cross-linking agent. 14. The method of claim 13, wherein contacting the wood pieces with the treatment formulation is performed after gluing the wood pieces together. 15. The method of claim 13, wherein contacting the wood pieces with the treatment formulation is performed prior to gluing the wood pieces together. 16. The method of claim 13, further comprising: subjecting the wood pieces to a vacuum;subjecting the wood pieces to positive pressure;subjecting the wood pieces to elevated temperature; anddrying the wood pieces. 17. The method of claim 16, comprising the following ordered steps: subjecting the wood pieces to a vacuum;contacting the wood pieces with the treatment formulation;subjecting the wood pieces to positive pressure; andsubjecting the wood pieces to elevated temperature. 18. The method of claim 13, wherein the adhesive comprises about 80% to about 85% by weight of polyvinyl acetate resin, and about 15% to about 20% by weight of isocyanate cross-linking agent. 19. A wood product comprising: a plurality of wood pieces having been treated with a treatment formulation, the treatment formulation comprising: water;at least one of a pesticide, a fungicide, or an insecticide;a preservative selected from at least one of the following: chromated copper arsenate, borates, azoles, triazoles, alkaline copper, alkaline copper quaternary salts, alkaline copper zinc arsenates, tebuconazole, quaternary ammonium compounds, isothiazolones, and carbamates; anda water repellant;wherein the wood pieces are bonded together by an adhesive, the adhesive comprising:a polyvinyl acetate resin; andat least about 15% by weight of an isocyanate cross-linking agent. 20. The wood product of claim 19, wherein the isocyanate cross-linking agent comprises a diphenylmethane diisocyanate (MDI). 21. The wood product of claim 19, wherein the preservative comprises tebuconazole. 22. The wood product of claim 19, wherein the adhesive comprises about 80% to about 85% by weight of polyvinyl acetate resin, and about 15% to about 20% by weight of isocyanate cross-linking agent.
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Bies Sylvester W. (Lake Orion MI) Juran Robert A. (Lake Orion MI) Romanelli Aldo (Pompano Beach FL), Method for making an insulated door with synthetic resin skins.
Moyes Hartley,GBX, Method of manufacturing a molded door skin from a flat wood composite, door skin produced therefrom, and door manufactured therewith.
Koncelik Kenneth J., Method of molding a thermostat polymer door skin, shelf stable thermostat molding composition, and door assembly using the door skins so formed.
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