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BRPI0810479A2 - PREPARATION OF A CONDENSATION RESIN AND AN IMPREGNATION PROCESS - Google Patents

PREPARATION OF A CONDENSATION RESIN AND AN IMPREGNATION PROCESS

Info

Publication number
BRPI0810479A2
BRPI0810479A2 BRPI0810479-4A2A BRPI0810479A BRPI0810479A2 BR PI0810479 A2 BRPI0810479 A2 BR PI0810479A2 BR PI0810479 A BRPI0810479 A BR PI0810479A BR PI0810479 A2 BRPI0810479 A2 BR PI0810479A2
Authority
BR
Brazil
Prior art keywords
preparation
impregnation process
condensation resin
condensation
resin
Prior art date
Application number
BRPI0810479-4A2A
Other languages
Portuguese (pt)
Inventor
Wilhelmus Jacobus Cramer
Jan Jacob Hendrik Nusselder
Gerard Evert Oosting
Bernd Ohlmeier
Johannes Hendrikus Gerardus Marie Lommen
Lambertus Cornelis Van Buggenum
Leonardus Jozef Hahn
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of BRPI0810479A2 publication Critical patent/BRPI0810479A2/en

Links

Classifications

    • 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
    • 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
    • B01J19/2415—Tubular reactors
    • 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
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00252—Formation of deposits other than coke
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Polymerisation Methods In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
BRPI0810479-4A2A 2007-04-20 2008-04-11 PREPARATION OF A CONDENSATION RESIN AND AN IMPREGNATION PROCESS BRPI0810479A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP2007003510 2007-04-20
PCT/EP2008/054431 WO2008128908A1 (en) 2007-04-20 2008-04-11 Preparation of a condensation resin and impregnation process

Publications (1)

Publication Number Publication Date
BRPI0810479A2 true BRPI0810479A2 (en) 2014-11-11

Family

ID=38814665

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0810479-4A2A BRPI0810479A2 (en) 2007-04-20 2008-04-11 PREPARATION OF A CONDENSATION RESIN AND AN IMPREGNATION PROCESS

Country Status (8)

Country Link
KR (1) KR20090128500A (en)
CN (1) CN101663087A (en)
AR (1) AR069999A1 (en)
AU (1) AU2008240821A1 (en)
BR (1) BRPI0810479A2 (en)
CA (1) CA2680480A1 (en)
EA (1) EA200901428A1 (en)
WO (1) WO2008128908A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009065771A1 (en) * 2007-11-22 2009-05-28 Dsm Ip Assets B.V. Process for the preparation of a condensation resin
EP2231735B1 (en) * 2007-12-21 2016-06-08 Dynea Austria GmbH A process for the continuous production of high efficient aqueous amino formaldehyde resin solutions
GB0910638D0 (en) * 2009-06-22 2009-08-05 Dynea Oy Continuous phenolic resin making process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7700412A (en) * 1977-01-15 1978-07-18 Synres Internationaal Nv CONTINUOUS PREPARATION OF POLYMERS IN THE MASS.
DE4236039A1 (en) * 1992-10-24 1994-04-28 Basf Ag Plant for continuous prodn of consistent condensation polymer - circulates mix through tubular heat exchangers, separates most of water, and completes reaction and water removal in secondary similar stage
DE19638094A1 (en) * 1996-09-18 1998-03-19 Basf Ag Process for the preparation of methyl methacrylate polymers in a circulation reactor
DE10027778A1 (en) * 2000-06-07 2001-12-13 Basf Ag Production of an amine-formaldehyde condensate, involves fractionating a mixture of polyoxymethylene glycols, formaldehyde, methylene glycol and water in a column and reacting with an amine in the same column
DE10318481B4 (en) * 2003-04-16 2006-09-07 Ami-Agrolinz Melamine International Gmbh Process for the continuous synthesis of a melamine liquid resin
DE10360320A1 (en) * 2003-12-18 2005-07-21 Ami-Agrolinz Melamine International Gmbh Melamine resin dispersion
DE102005022228A1 (en) * 2005-05-10 2006-11-23 Ami-Agrolinz Melamine International Gmbh Melamine-formaldehyde resin solution and process for its preparation

Also Published As

Publication number Publication date
AR069999A1 (en) 2010-03-10
EA200901428A1 (en) 2010-04-30
KR20090128500A (en) 2009-12-15
AU2008240821A1 (en) 2008-10-30
WO2008128908A1 (en) 2008-10-30
CN101663087A (en) 2010-03-03
CA2680480A1 (en) 2008-10-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2329 DE 25-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]