AU1073783A - Creation of Inventions and Patents with Artificial Intelligence

AU1073783A – Mixing polyisocyanate and pulp for boards
– Google Patents

AU1073783A – Mixing polyisocyanate and pulp for boards
– Google Patents
Mixing polyisocyanate and pulp for boards

Info

Publication number
AU1073783A

AU1073783A
AU10737/83A
AU1073783A
AU1073783A
AU 1073783 A
AU1073783 A
AU 1073783A
AU 10737/83 A
AU10737/83 A
AU 10737/83A
AU 1073783 A
AU1073783 A
AU 1073783A
AU 1073783 A
AU1073783 A
AU 1073783A
Authority
AU
Australia
Prior art keywords
pulp
boards
mixing polyisocyanate
polyisocyanate
mixing
Prior art date
1982-04-26
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.)

Granted

Application number
AU10737/83A
Other versions

AU549598B2
(en

Inventor
William E. Betzner
Richard K. Holtman
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.)

Celotex Corp

Original Assignee
Celotex Corp
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.)
1982-04-26
Filing date
1983-01-25
Publication date
1983-11-03

1983-01-25
Application filed by Celotex Corp
filed
Critical
Celotex Corp

1983-11-03
Publication of AU1073783A
publication
Critical
patent/AU1073783A/en

1986-01-30
Application granted
granted
Critical

1986-01-30
Publication of AU549598B2
publication
Critical
patent/AU549598B2/en

2003-01-25
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

D—TEXTILES; PAPER

D21—PAPER-MAKING; PRODUCTION OF CELLULOSE

D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE

D21J1/00—Fibreboard

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

B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres

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

C—CHEMISTRY; METALLURGY

C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON

C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers

C08L75/04—Polyurethanes

AU10737/83A
1982-04-26
1983-01-25
Mixing polyisocyanate and pulp for boards

Ceased

AU549598B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US371895

1982-04-26

US06/371,895

US4402896A
(en)

1982-04-26
1982-04-26
Blow line addition of thermosettable binder in fiberboard manufacture utilizing cooled nozzle

Publications (2)

Publication Number
Publication Date

AU1073783A
true

AU1073783A
(en)

1983-11-03

AU549598B2

AU549598B2
(en)

1986-01-30

Family
ID=23465844
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU10737/83A
Ceased

AU549598B2
(en)

1982-04-26
1983-01-25
Mixing polyisocyanate and pulp for boards

Country Status (6)

Country
Link

US
(1)

US4402896A
(en)

EP
(1)

EP0093270B1
(en)

JP
(1)

JPS58194530A
(en)

AU
(1)

AU549598B2
(en)

CA
(1)

CA1174421A
(en)

DE
(1)

DE3367872D1
(en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4833182A
(en)

1986-09-29
1989-05-23
Jim Walter Research Corp.
Isocyanate-polyester polyol binder for manufacture of cellulosic composites

US4898776A
(en)

1986-09-29
1990-02-06
Jim Walter Reasearch Corp.
Isocyanate/surfactant-modified polyol binder for manufacture of lignocellulosic composites

FR2625645B1
(en)

1988-01-13
1991-07-05
Wogegal Sa

PROCESS AND INSTALLATION FOR PRODUCING A PRODUCT AS A CULTURE SUPPORT

AU623471B2
(en)

1989-01-09
1992-05-14
Peter T. Locke
A composite board and method of producing same

DE69005336T2
(en)

1989-03-20
1994-04-21
Medite Europ

Device and method for the production of synthetic panels including fire-resistant panels.

US5200267A
(en)

1989-03-20
1993-04-06
Medite Corporation
Fire-retardant synthretic board product

US5093058A
(en)

1989-03-20
1992-03-03
Medite Corporation
Apparatus and method of manufacturing synthetic boards

US5520777A
(en)

1994-02-28
1996-05-28
Midnorth Forest Industry Alliance Inc.
Method of manufacturing fiberboard and fiberboard produced thereby

US5624616A
(en)

1995-04-20
1997-04-29
Brooks; S. Hunter W.
Method for co-refining dry urban wood chips and blends of dry urban wood chips and thermoplastic resins for the production of high quality fiberboard products

US5656129A
(en)

1995-05-31
1997-08-12
Masonite Corporation
Method of producing fibers from a straw and board products made therefrom

US6297313B1
(en)

1999-07-22
2001-10-02
Louisiana-Pacific Corporation
Adhesive systems and products formed using same and methods for producing said adhesive systems and products

US7396438B2
(en)

2003-09-22
2008-07-08
Tembec Industries Inc.
Lignocellulose fiber-resin composite material

CN104162921A
(en)

2013-05-17
2014-11-26
北京泛欧瑞得科技有限公司
High-pressure quantitative rubber saving process of paste spraying pipe for fiber plate

EP3059056A1
(en)

2015-02-23
2016-08-24
Basf Se
Method for producing wood fibres and wood fibre boards

DE102016013435B4
(en)

2016-11-10
2022-03-24
Siempelkamp Maschinen- Und Anlagenbau Gmbh

Device and method for gluing particles

Family Cites Families (14)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2199087A
(en)

1935-07-05
1940-04-30
American Rock Wool Corp
Apparatus for applying binding materials

US3310238A
(en)

1964-06-26
1967-03-21
British Oxygen Co Ltd
Furnace lances

DE1492507A1
(en)

1965-11-19
1969-05-22
Novopan Gmbh

Process to reduce swelling in wood-based materials

AT270189B
(en)

1966-03-17
1969-04-25
Novopan Gmbh

Process for the production of panels or moldings by pressing, preferably hot pressing, a mass of wood chips, wood fibers or lignified raw materials mixed with binding agent

US3494992A
(en)

1968-02-01
1970-02-10
Conwed Corp
Method of producing a mat from an air suspension of fibers and liquid

US3636199A
(en)

1969-02-04
1972-01-18
Allied Chem
Synthetic board inlaid with moisture-cure urethane and method therefor

DE2261598A1
(en)

1972-12-15
1974-06-20
Schnitzler Erwin Dr Dipl Ing

BELTING MACHINE

US3919017A
(en)

1973-10-05
1975-11-11
Ellingson Timber Company
Polyisocyanate:formaldehyde binder system for cellulosic materials

US3930110A
(en)

1974-02-11
1975-12-30
Ellingson Timber Co
Manufacture of multilayer panels using polyisocyanate: formaldehyde binder system

DE2444002C3
(en)

1974-09-14
1979-07-19
Basf Ag, 6700 Ludwigshafen

Process for the production of chipboard

DE2846809A1
(en)

1978-10-27
1980-05-08
Bayer Ag

METHOD FOR PRODUCING POLYURETHANE PLASTICS

US4209433A
(en)

1978-12-19
1980-06-24
The United States Of America As Represented By The Secretary Of Agriculture
Method of bonding particle board and the like using polyisocyanate/phenolic adhesive

EP0018061A1
(en)

1979-03-09
1980-10-29
Imperial Chemical Industries Plc
Methods for the manufacture of sheets or moulded bodies

US4279788A
(en)

1980-04-18
1981-07-21
Boise Cascade Corporation
Aqueous polyisocyanate-lignin adhesive

1982

1982-04-26
US
US06/371,895
patent/US4402896A/en
not_active
Expired – Lifetime

1983

1983-01-19
CA
CA000419772A
patent/CA1174421A/en
not_active
Expired

1983-01-25
AU
AU10737/83A
patent/AU549598B2/en
not_active
Ceased

1983-04-06
DE
DE8383103331T
patent/DE3367872D1/en
not_active
Expired

1983-04-06
EP
EP83103331A
patent/EP0093270B1/en
not_active
Expired

1983-04-26
JP
JP58073661A
patent/JPS58194530A/en
active
Pending

Also Published As

Publication number
Publication date

EP0093270B1
(en)

1986-11-26

DE3367872D1
(en)

1987-01-15

AU549598B2
(en)

1986-01-30

CA1174421A
(en)

1984-09-18

JPS58194530A
(en)

1983-11-12

US4402896A
(en)

1983-09-06

EP0093270A2
(en)

1983-11-09

EP0093270A3
(en)

1984-07-11

Contact information