BR0308583A - Polìmero básico obtido por hidrogenação - Google Patents

Polìmero básico obtido por hidrogenação

Info

Publication number
BR0308583A
BR0308583A BR0308583-0A BR0308583A BR0308583A BR 0308583 A BR0308583 A BR 0308583A BR 0308583 A BR0308583 A BR 0308583A BR 0308583 A BR0308583 A BR 0308583A
Authority
BR
Brazil
Prior art keywords
base polymer
hydrogenation base
hydrogenation
mpaxs
uncrosslinked
Prior art date
Application number
BR0308583-0A
Other languages
English (en)
Inventor
Jochen Houben
Claudius Neumann
Richard Mertens
Olaf Hoeller
Original Assignee
Stockhausen Chem Fab Gmbh
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 Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Publication of BR0308583A publication Critical patent/BR0308583A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyamides (AREA)
  • Paper (AREA)

Abstract

"POLìMERO BáSICO OBTIDO POR HIDROGENAçãO". A presente invenção se refere a processos para produzir um polímero básico pelos quais é hidrogenado um polímero de amida obtenível por polimerização em cadeia, dito polímero tendo pelo menos uma das seguintes propriedades: a) uma temperatura de transição vítrea na faixa de 30 a 250<198>C, b) uma massa molar de pelo menos 1.000 g/mol, c) uma viscosidade, como solução aquosa a 20% em peso, de 500 mPa x s, d) ser não-reticulado.
BR0308583-0A 2002-03-21 2003-03-20 Polìmero básico obtido por hidrogenação BR0308583A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10212702A DE10212702A1 (de) 2002-03-21 2002-03-21 Durch Hydrierung gewonnenes basisches Polymer
PCT/EP2003/002935 WO2003080682A1 (de) 2002-03-21 2003-03-20 Durch hydrierung gewonnenes basisches polymer

Publications (1)

Publication Number Publication Date
BR0308583A true BR0308583A (pt) 2005-01-11

Family

ID=27815855

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0308583-0A BR0308583A (pt) 2002-03-21 2003-03-20 Polìmero básico obtido por hidrogenação

Country Status (10)

Country Link
US (1) US20050215756A1 (pt)
EP (1) EP1487882B1 (pt)
JP (1) JP2005520893A (pt)
CN (1) CN1300186C (pt)
AT (1) ATE327264T1 (pt)
AU (1) AU2003216861A1 (pt)
BR (1) BR0308583A (pt)
DE (2) DE10212702A1 (pt)
TW (1) TW200400975A (pt)
WO (1) WO2003080682A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8932409B2 (en) * 2012-11-01 2015-01-13 Spectra Systems Corporation Supercritical fluid cleaning of banknotes and secure documents
KR20150082441A (ko) 2012-11-01 2015-07-15 스펙트라 시스템즈 코포레이션 화폐들과 보안 문서들의 초임계 유체 클리닝
US9676009B2 (en) 2012-11-01 2017-06-13 Specrra Systems Corporation Supercritical fluid cleaning of banknotes and secure documents
WO2015157284A1 (en) * 2014-04-07 2015-10-15 Spectra Systems Corporation Supercritical fluid cleaning of banknotes and secure documents
CN113171002A (zh) * 2021-04-26 2021-07-27 杭州西红柿环保科技有限公司 一种全降解纸浆不变软杯子

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DE4244548C2 (de) * 1992-12-30 1997-10-02 Stockhausen Chem Fab Gmbh Pulverförmige, unter Belastung wäßrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung in textilen Konstruktionen für die Körperhygiene
IL110134A (en) * 1993-07-09 1998-07-15 Stockhausen Chem Fab Gmbh Polymers capable of adsorbing aqueous liquids and body fluids, their preparation and use
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TR199902794T2 (xx) * 1997-02-19 2000-04-21 The Procter & Gamble Company Kar���k katman haleinde iyon, de�i�imiyle hidrojel olu�turucu polimer bile�imleri ve bu bile�imleri nispeten y�ksek konsantrasyonlarda i�eren emici elemanlar.
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Also Published As

Publication number Publication date
CN1642998A (zh) 2005-07-20
DE50303479D1 (de) 2006-06-29
AU2003216861A1 (en) 2003-10-08
EP1487882A1 (de) 2004-12-22
CN1300186C (zh) 2007-02-14
TW200400975A (en) 2004-01-16
ATE327264T1 (de) 2006-06-15
DE10212702A1 (de) 2003-10-09
EP1487882B1 (de) 2006-05-24
WO2003080682A1 (de) 2003-10-02
US20050215756A1 (en) 2005-09-29
JP2005520893A (ja) 2005-07-14

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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 A 5A, 6A, 7A ANUIDADE(S).

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2051 DE 27/04/2010.