CL2008003877A1 - Proceso para la produccion continua de una solucion de resina acuosa amino formaldehido; uso de un dispositivo de mezcla continuo; un reactor de condensacion de tapon de flujo continuo y su uso; solucion de resina amino formaldehido; uso de un amino formaldehido; composicion adhesiva; tablero de particulas; y papel impregnado. - Google Patents

Proceso para la produccion continua de una solucion de resina acuosa amino formaldehido; uso de un dispositivo de mezcla continuo; un reactor de condensacion de tapon de flujo continuo y su uso; solucion de resina amino formaldehido; uso de un amino formaldehido; composicion adhesiva; tablero de particulas; y papel impregnado.

Info

Publication number
CL2008003877A1
CL2008003877A1 CL2008003877A CL2008003877A CL2008003877A1 CL 2008003877 A1 CL2008003877 A1 CL 2008003877A1 CL 2008003877 A CL2008003877 A CL 2008003877A CL 2008003877 A CL2008003877 A CL 2008003877A CL 2008003877 A1 CL2008003877 A1 CL 2008003877A1
Authority
CL
Chile
Prior art keywords
amino formaldehyde
resin solution
formaldehyde resin
continuous
adhesive composition
Prior art date
Application number
CL2008003877A
Other languages
English (en)
Inventor
Michael Gann
Original Assignee
Dynea Oy
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
Priority claimed from US11/962,482 external-priority patent/US20090163694A1/en
Priority claimed from GB0813470A external-priority patent/GB0813470D0/en
Application filed by Dynea Oy filed Critical Dynea Oy
Publication of CL2008003877A1 publication Critical patent/CL2008003877A1/es

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
    • C08G12/32—Melamines
    • 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
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
    • C08G12/36—Ureas; Thioureas
    • C08G12/38—Ureas; Thioureas and melamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00768—Baffles attached to the reactor wall vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Proceso para la producción continua de una solución de resina acuosa amino formaldehído; uso de un dispositivo de mezcla continuo; un reactor de condensación de tapón de flujo continuo y su uso; solución de resina amino formaldehído; uso de un amino formaldehído; composición adhesiva; tablero de partículas; y papel impregnado.
CL2008003877A 2007-12-21 2008-12-22 Proceso para la produccion continua de una solucion de resina acuosa amino formaldehido; uso de un dispositivo de mezcla continuo; un reactor de condensacion de tapon de flujo continuo y su uso; solucion de resina amino formaldehido; uso de un amino formaldehido; composicion adhesiva; tablero de particulas; y papel impregnado. CL2008003877A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/962,482 US20090163694A1 (en) 2007-12-21 2007-12-21 Process for the continuous production of high efficient aqueous amino formaldehyde resin solutions
GB0813470A GB0813470D0 (en) 2008-07-23 2008-07-23 A process for the continuous production of high efficient aqueous amino formaldehyde resin solutions

Publications (1)

Publication Number Publication Date
CL2008003877A1 true CL2008003877A1 (es) 2009-10-16

Family

ID=40497620

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2008003877A CL2008003877A1 (es) 2007-12-21 2008-12-22 Proceso para la produccion continua de una solucion de resina acuosa amino formaldehido; uso de un dispositivo de mezcla continuo; un reactor de condensacion de tapon de flujo continuo y su uso; solucion de resina amino formaldehido; uso de un amino formaldehido; composicion adhesiva; tablero de particulas; y papel impregnado.

Country Status (9)

Country Link
EP (1) EP2231735B1 (es)
CN (1) CN101981076A (es)
AR (1) AR071551A1 (es)
AU (1) AU2008339964A1 (es)
BR (1) BRPI0821339A2 (es)
CL (1) CL2008003877A1 (es)
DK (1) DK2231735T3 (es)
RU (1) RU2491303C2 (es)
WO (1) WO2009080798A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102391450A (zh) * 2011-10-13 2012-03-28 河南省中原大化集团有限责任公司 一种连续生产氨基树脂的方法
CN103130973B (zh) * 2011-11-28 2015-04-08 同济大学 一种合成三聚氰胺脲醛树脂微球的方法
DE112013001771A5 (de) 2012-03-29 2015-09-10 Basf Se Melamin-verstärkte UF-Leime mit bis zu 0,9% Melamin für die Herstellung von mitteldichten Faserplatten
US9080086B2 (en) 2012-03-29 2015-07-14 Basf Se Melamine-reinforced UF glues with up to 0.9% of melamine for producing medium-density fiberboard
EP2872583B1 (en) * 2012-07-13 2016-05-04 Akzo Nobel Coatings International B.V. Adhesive system
GB2538040B (en) * 2015-02-18 2017-10-18 Vapourtec Ltd Flow reactor and method of conducting flow reactions
CN104987480B (zh) * 2015-06-10 2017-07-25 袁军 一种弱酸法e1级环保中纤板用脲醛树脂胶黏剂制备工艺
CN106241992B (zh) * 2016-09-16 2019-01-29 淄博鲁瑞精细化工有限公司 纺织印染废水脱色絮凝剂的制备方法
CN107151298A (zh) * 2017-05-09 2017-09-12 陕西中兴林产科技股份有限公司 苹果木e0级中密度纤维板的改性脲醛胶及其制备方法
CN110787748B (zh) * 2019-11-04 2022-02-15 江阴市澄阳新技术有限公司 搅拌轴及具有其的反应釜
EP4029890A1 (en) 2021-01-18 2022-07-20 Foresa Technologies S.L.U. Method for the production of urea-formaldehyde resins, the resins obtained therewith, and applications of said resins
CN113061222B (zh) * 2021-03-29 2022-07-01 重庆建峰浩康化工有限公司 一种稳态全混流釜式反应生产醚化氨基树脂的新工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1570998A1 (de) * 1965-09-18 1970-03-19 Meissner Fa Josef Verfahren zur kontinuierlichen Herstellung von Harnstoff-Formaldehyd-Kondensationsprodukten
DE2109754B2 (de) * 1971-03-02 1973-11-29 Basf Ag Verfahren zur kontinuierlichen Her stellung von Aminoplastlosungen
BE786056A (fr) * 1971-07-16 1973-01-10 Basf Ag Procede de preparation de resines d'impregnation uree-formol stables
GB1460029A (en) * 1972-12-21 1976-12-31 Perstorp Ab Continuous process for the production of phenolic urea and mela mine resins and apparatus therefor
US4239646A (en) * 1974-09-23 1980-12-16 Champion International Corporation Microspheric opacifying agents and method for their production
RU2046808C1 (ru) * 1992-07-23 1995-10-27 Вячеслав Евгеньевич Алексеев Способ получения мочевиноформальдегидной смолы
RU2064940C1 (ru) * 1992-11-11 1996-08-10 Научно-исследовательский институт пластических масс им.Г.С.Петрова с Опытным московским заводом пластмасс Способ получения мочевиноформальдегидных смол
US5763687A (en) * 1995-12-15 1998-06-09 Mitsui Chemicals, Inc. Preparation process for aromatic mononitro compounds
DE102005022228A1 (de) * 2005-05-10 2006-11-23 Ami-Agrolinz Melamine International Gmbh Melamin-Formaldehyd Harzlösung und Verfahren zu deren Herstellung
GR1005819B (el) * 2006-05-26 2008-02-14 Chimar (Hellas) �.�. Αμινοπλαστικες ρητινες υψηλης αποδοσης για λιγνοκυτταρινικα υλικα.
CA2680480A1 (en) * 2007-04-20 2008-10-30 Dsm Ip Assets B.V. Preparation of a condensation resin and impregnation process
AU2008328032A1 (en) * 2007-11-22 2009-05-28 Dsm Ip Assets B.V. Process for the preparation of a condensation resin

Also Published As

Publication number Publication date
CN101981076A (zh) 2011-02-23
AU2008339964A1 (en) 2009-07-02
EP2231735B1 (en) 2016-06-08
EP2231735A1 (en) 2010-09-29
AR071551A1 (es) 2010-06-30
RU2010130296A (ru) 2012-01-27
BRPI0821339A2 (pt) 2015-06-16
WO2009080798A1 (en) 2009-07-02
RU2491303C2 (ru) 2013-08-27
DK2231735T3 (en) 2016-09-12

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