AR095553A1 - Polvos de urea-formaldehído de alto flujo para la fabricación de tableros de partículas y tableros de fibras - Google Patents

Polvos de urea-formaldehído de alto flujo para la fabricación de tableros de partículas y tableros de fibras

Info

Publication number
AR095553A1
AR095553A1 ARP140101175A ARP140101175A AR095553A1 AR 095553 A1 AR095553 A1 AR 095553A1 AR P140101175 A ARP140101175 A AR P140101175A AR P140101175 A ARP140101175 A AR P140101175A AR 095553 A1 AR095553 A1 AR 095553A1
Authority
AR
Argentina
Prior art keywords
boards
manufacture
high flow
particulate binder
formaldehyde powder
Prior art date
Application number
ARP140101175A
Other languages
English (en)
Inventor
A Breyer Robert
Krauth Tyler
D Cothran John
S Baxter Paul
Cribb Ashlee
Original Assignee
Georgia Pacific Chemicals Llc
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 Georgia Pacific Chemicals Llc filed Critical Georgia Pacific Chemicals Llc
Publication of AR095553A1 publication Critical patent/AR095553A1/es

Links

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
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
    • 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
    • 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
    • B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08J2361/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08J2361/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Materials Engineering (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)

Abstract

Composiciones aglutinantes particuladas que se hacen con resinas amina-aldehído y métodos para hacer las mismas. El método para hacer la composición aglutinante particulada puede incluir el secado por aspersión de una resina de amina-aldehído con una proporción molar entre el total de compuesto aldehído y el total de compuesto amina de entre aproximadamente 1,55:1 y aproximadamente 1,65:1 para producir una composición aglutinante particulada. La composición aglutinante particulada puede tener un diámetro en estado fundido de entre aproximadamente 35 mm y aproximadamente 70 mm.
ARP140101175A 2013-03-14 2014-03-17 Polvos de urea-formaldehído de alto flujo para la fabricación de tableros de partículas y tableros de fibras AR095553A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361782949P 2013-03-14 2013-03-14

Publications (1)

Publication Number Publication Date
AR095553A1 true AR095553A1 (es) 2015-10-28

Family

ID=51530071

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140101175A AR095553A1 (es) 2013-03-14 2014-03-17 Polvos de urea-formaldehído de alto flujo para la fabricación de tableros de partículas y tableros de fibras

Country Status (9)

Country Link
US (2) US9346926B2 (es)
AR (1) AR095553A1 (es)
AU (1) AU2014244545B2 (es)
CA (1) CA2902918C (es)
CL (1) CL2015002581A1 (es)
NZ (1) NZ711494A (es)
UY (1) UY35451A (es)
WO (1) WO2014159680A1 (es)
ZA (1) ZA201507578B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108865025B (zh) * 2018-05-21 2020-09-08 南京林业大学 热固性水溶性尿素-三聚氰胺-甲醛三元共聚树脂纳米粉体胶黏剂的制备方法及其应用方法
CN110144052A (zh) * 2019-05-28 2019-08-20 沙县宏盛塑料有限公司 一种硼包覆的酚醛树脂双层微球的制备方法
CA3196601A1 (en) 2021-03-23 2022-09-29 Richard David Jordan Fire- resistant overlays, fire-resistant panels, and processes for making and using same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522358A1 (de) * 1985-06-22 1987-01-02 Basf Ag Pulverfoermiges aminoplastleimharz fuer holzwerkstoffe mit geringer formaldehydabspaltung, verfahren zu dessen herstellung und konfektioniertes, pulverfoermiges aminoplastleimharz
US5501720A (en) * 1994-06-13 1996-03-26 Georgia-Pacific Corporation Spray-dried urea-formaldehyde and lignosulfonate compositions
US6080804A (en) * 1995-06-07 2000-06-27 Cytec Technology Corp. Spray drying of functionalized polyacrylamide microemulsions
US6114491A (en) * 1997-12-19 2000-09-05 Georgia-Pacific Resins, Inc. Cyclic urea-formaldehyde prepolymer for use in phenol-formaldehyde and melamine-formaldehyde resin-based binders
NL1014433C2 (nl) 2000-02-18 2001-08-22 Dsm Nv Lijmsamenstelling met verhoogde uithardingssnelheid.
US7064175B2 (en) * 2002-04-26 2006-06-20 Mitanic, Inc. Adhesive system containing tannin for binding lignocellulosic materials
US7343818B2 (en) 2003-01-21 2008-03-18 Cidra Corporation Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe
US7134320B2 (en) 2003-07-15 2006-11-14 Cidra Corporation Apparatus and method for providing a density measurement augmented for entrained gas
CN100439463C (zh) * 2006-12-31 2008-12-03 水煤浆气化及煤化工国家工程研究中心 一种脲醛树脂胶粘剂的制备方法
WO2011072092A2 (en) 2009-12-09 2011-06-16 Georgia-Pacific Chemicals Llc Method of spray drying phenol-formaldehyde resin
BR112013033557A2 (pt) * 2011-06-30 2017-02-07 Hercules Inc aditivo adesivo
US9169385B2 (en) * 2011-09-30 2015-10-27 Georgia-Pacific Chemicals Llc Powdered resins with fillers

Also Published As

Publication number Publication date
NZ711494A (en) 2019-11-29
US20140275354A1 (en) 2014-09-18
US9346926B2 (en) 2016-05-24
CA2902918C (en) 2020-01-07
WO2014159680A1 (en) 2014-10-02
CL2015002581A1 (es) 2016-03-18
ZA201507578B (en) 2017-01-25
US9975271B2 (en) 2018-05-22
US20160263772A1 (en) 2016-09-15
AU2014244545A1 (en) 2015-09-17
UY35451A (es) 2014-09-30
AU2014244545B2 (en) 2018-01-18
CA2902918A1 (en) 2014-10-02

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