NO151291C - Fremgangsmaate for fremstilling av elastiske skumstoffer - Google Patents

Fremgangsmaate for fremstilling av elastiske skumstoffer

Info

Publication number
NO151291C
NO151291C NO801102A NO801102A NO151291C NO 151291 C NO151291 C NO 151291C NO 801102 A NO801102 A NO 801102A NO 801102 A NO801102 A NO 801102A NO 151291 C NO151291 C NO 151291C
Authority
NO
Norway
Prior art keywords
precondensate
viscosity
concentration
dpas
mixture
Prior art date
Application number
NO801102A
Other languages
English (en)
Norwegian (no)
Other versions
NO151291B (no
NO801102L (no
Inventor
Harald Mahnke
Frank Peter Woerner
Heinz Weber
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of NO801102L publication Critical patent/NO801102L/no
Publication of NO151291B publication Critical patent/NO151291B/no
Publication of NO151291C publication Critical patent/NO151291C/no

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • 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
    • C08J2361/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08J2361/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Prostheses (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Biological Depolymerization Polymers (AREA)
NO801102A 1979-04-17 1980-04-16 Fremgangsmaate for fremstilling av elastiske skumstoffer NO151291C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792915467 DE2915467A1 (de) 1979-04-17 1979-04-17 Verfahren zur herstellung von elastischen schaumstoffen auf basis eines melamin/ formaldehyd-kondensationsprodukts

Publications (3)

Publication Number Publication Date
NO801102L NO801102L (no) 1980-10-20
NO151291B NO151291B (no) 1984-12-03
NO151291C true NO151291C (no) 1985-03-13

Family

ID=6068510

Family Applications (1)

Application Number Title Priority Date Filing Date
NO801102A NO151291C (no) 1979-04-17 1980-04-16 Fremgangsmaate for fremstilling av elastiske skumstoffer

Country Status (11)

Country Link
EP (1) EP0017671B1 (fr)
JP (1) JPS55142628A (fr)
AT (1) ATE2224T1 (fr)
AU (1) AU531639B2 (fr)
BR (1) BR8002360A (fr)
CA (1) CA1151350A (fr)
DE (2) DE2915467A1 (fr)
DK (1) DK158045C (fr)
ES (1) ES490632A0 (fr)
FI (1) FI67874C (fr)
NO (1) NO151291C (fr)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950289A1 (de) * 1979-12-14 1981-06-19 Basf Ag, 6700 Ludwigshafen Elastischer schaumstoff auf basis eines harnstoff/formaldehyd-kondensationsproduktes
DE3037683A1 (de) * 1980-10-04 1982-05-19 Basf Ag, 6700 Ludwigshafen Elastische duroplast-schaumstoffe
EP0068673A1 (fr) * 1981-06-13 1983-01-05 BP Chemicals Limited Résine phénolique à élasticité améliorée et procédé pour en préparer
DE3534739C2 (de) * 1985-09-28 1994-02-03 Basf Ag Verfahren zur Herstellung von Schaumstoffen auf Basis von Melaminharzen
DE3534738A1 (de) * 1985-09-28 1987-04-09 Basf Ag Verfahren zur herstellung von elastischen melamin-schaumstoffen
DE3816858A1 (de) * 1988-05-18 1989-11-30 Basf Ag Verbundschaumstoff und verfahren zu seiner herstellung
JPH05502410A (ja) * 1989-10-03 1993-04-28 イーストマン コダック カンパニー インク印字ヘツドを組み込まれたインク貯蔵容器を備えるインク印字装置用印字モジユール
US5563179A (en) * 1995-01-10 1996-10-08 The Proctor & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids
AR000655A1 (es) * 1995-01-10 1997-07-10 Procter & Gamble Un material de espuma polímerica que es capaz de absorber la sangre y los fluidos basados en sangre un paño de catamenia que comprende un miembro absorbente hecho con el material de espuma un artículoabsorbente comprendiendo dicho material de espuma y un proceso para la preparación de dicho materia l de espuma
US5849805A (en) * 1995-01-10 1998-12-15 The Procter & Gamble Company Process for making foams useful as absorbent members for catamenial pads
US5650222A (en) * 1995-01-10 1997-07-22 The Procter & Gamble Company Absorbent foam materials for aqueous fluids made from high internal phase emulsions having very high water-to-oil ratios
US5633291A (en) * 1995-06-07 1997-05-27 The Procter & Gamble Company Use of foam materials derived from high internal phase emulsions for insulation
US5550167A (en) * 1995-08-30 1996-08-27 The Procter & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring aqueous fluids
US5817704A (en) * 1996-03-08 1998-10-06 The Procter & Gamble Company Heterogeneous foam materials
US6284077B1 (en) 1997-08-29 2001-09-04 Dap Products Inc. Stable, foamed caulk and sealant compounds and methods of use thereof
AU728956C (en) 1996-09-19 2002-02-07 Dap Products Inc. Stable, foamed caulk and sealant compounds and methods of use thereof
JPH1187978A (ja) * 1997-09-09 1999-03-30 Nitto Boseki Co Ltd 不燃性電波吸収体
US6291536B1 (en) 1998-02-07 2001-09-18 Dap Products Inc. Foamed caulk and sealant compounds
US6160028A (en) * 1998-07-17 2000-12-12 The Procter & Gamble Company Flame retardant microporous polymeric foams
US6245697B1 (en) 1998-11-12 2001-06-12 The Procter & Gamble Company Flexible mat for absorbing liquids comprising polymeric foam materials
DE10047719A1 (de) * 2000-09-27 2002-04-11 Basf Ag Hydrophile, offenzellige, elastische Schaumstoffe auf Basis von Melamin/Formaldehyd-Harzen, ihre Herstellung und ihre Verwendung in Hygieneartikeln
DE10047717A1 (de) * 2000-09-27 2002-04-18 Basf Ag Hydrophile, offenzellige, elastische Schaumstoffe auf Basis von Melamin/Formaldehyd-Harzen, ihre Herstellung und ihre Verwendung in Hygieneartikeln
AT410211B (de) 2000-12-15 2003-03-25 Agrolinz Melamin Gmbh Halbzeuge und formstoffe aus aminoplasten
CZ297358B6 (cs) 2000-12-15 2006-11-15 Agrolinz Melamin Gmbh Polymerem modifikované anorganické cástice
ES2292832T3 (es) 2001-11-19 2008-03-16 Ami Agrolinz Melamine International Gmbh Productos, especialmente masas de moldeo de polimeros que contienen segmentos de triazina, procedimiento para su fabricacion y usos.
JP3783039B2 (ja) 2002-04-24 2006-06-07 国立大学法人広島大学 天然歯用のブラシ
DE10335957A1 (de) * 2003-08-04 2005-02-24 Basf Ag Formteile aus Melamin/Formaldehyd-Schaumstoffen mit geringer Formaldehyd-Emission
US7331087B2 (en) 2003-12-22 2008-02-19 Kimberly-Clark Worldwide, Inc. Activatable fastening system and web having elevated regions and functional material members
CN100434471C (zh) * 2005-07-27 2008-11-19 北京绿寰宇化工有限公司 一种纳米材料改性增韧蜜胺泡沫塑料及其生产方法
DE102006001862A1 (de) 2006-01-13 2007-07-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Treibmittelfreier Aminoharzschaum, Verfahren zu dessen Herstellung und dessen Verwendung
JP5679664B2 (ja) * 2007-03-12 2015-03-04 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 抗菌性を有するメラミン−ホルムアルデヒドフォーム
WO2009050128A1 (fr) 2007-10-12 2009-04-23 Borealis Agrolinz Melamine Gmbh Résine aminoplaste transformable par voie thermoplastique, non-tissés en microfibres duroplastiques, et procédé et installation pour les fabriquer
EP2501749B1 (fr) 2009-11-20 2013-09-18 Basf Se Mousses de résine contenant des microsphères creuses
US8937106B2 (en) 2010-12-07 2015-01-20 Basf Se Melamine resin foams with nanoporous fillers
DE102011009397A1 (de) 2011-01-25 2012-07-26 Basf Se Verbundschaumstoff zur Schalldämmung
CN103501663B (zh) 2011-04-27 2015-04-01 井上株式会社 垫子和用于制造垫子的方法
US9353232B2 (en) 2011-05-16 2016-05-31 Basf Se Melamine-formaldehyde foams comprising hollow microspheres
ES2690524T3 (es) 2011-05-16 2018-11-21 Basf Se Espuma de melamina/formaldehído que contiene microesferas huecas
US8629196B2 (en) 2011-05-16 2014-01-14 The Procter & Gamble Company Cleaning implement based on melamine-formaldehyde foam comprising hollow microspheres
CN104379665B (zh) 2012-05-31 2017-04-05 巴斯夫欧洲公司 粘合剂
EP2703074A1 (fr) * 2012-09-04 2014-03-05 Basf Se Procédé de fabrication de mousses à base de mélamine/formaldéhyde
DE102016212418B4 (de) 2016-07-07 2019-06-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung eines Biopolymer-Partikel enthaltenden Aminoharzschaumstoffs, Aminoharzschaumstoff sowie dessen Verwendung
US11224328B2 (en) 2016-11-23 2022-01-18 The Procter & Gamble Company Cleaning implement comprising a modified open-cell foam
US11254795B2 (en) 2016-11-23 2022-02-22 Basf Se Production of melamine-formaldehyde foams
US11259680B2 (en) 2016-11-23 2022-03-01 The Procter & Gamble Company Cleaning implement comprising a modified open-cell foam
CN106674890A (zh) * 2016-12-05 2017-05-17 钦州市钦南区生产力促进中心 一种高分子泡沫材料及其制备方法
WO2019053143A1 (fr) 2017-09-13 2019-03-21 Basf Se Mousses auxétiques de polyuréthane et de mélamine par compression triaxiale
WO2019060647A1 (fr) 2017-09-22 2019-03-28 The Procter & Gamble Company Article de nettoyage comprenant de multiples feuilles et procédés associés
US20200015651A1 (en) 2018-07-13 2020-01-16 The Procter & Gamble Company Cleaning article comprising multiple sheets and methods thereof
JP2022530798A (ja) 2019-05-02 2022-07-01 ビーエーエスエフ ソシエタス・ヨーロピア 低下したホルムアルデヒド放出を有するメラミンホルムアルデヒドフォーム
EP4133048A1 (fr) 2020-04-10 2023-02-15 The Procter & Gamble Company Outil de nettoyage avec une composition solide rhéologique
WO2024094552A1 (fr) 2022-11-03 2024-05-10 Basf Se Mousses de résine de mélamine par réaction d'oxydation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE870027C (de) * 1944-07-28 1953-03-09 Ciba Geigy Verfahren zur Herstellung von Schaumisoliermassen
US3063953A (en) * 1960-08-22 1962-11-13 Scott Paper Co Process of improving the physical characteristics of an amine-formaldehyde foam by compression and product produced thereform
DE2348476A1 (de) * 1973-10-22 1975-04-03 Coordenacao Dos Programas De P Hartschaeume aus kunstharzsystemen und verschiedenen fuellmitteln sowie verfahren zu deren herstellung

Also Published As

Publication number Publication date
DE2964510D1 (en) 1983-02-17
FI67874B (fi) 1985-02-28
JPS55142628A (en) 1980-11-07
DK160780A (da) 1980-10-18
ATE2224T1 (de) 1983-01-15
DK158045B (da) 1990-03-19
EP0017671B1 (fr) 1983-01-12
AU531639B2 (en) 1983-09-01
JPS638976B2 (fr) 1988-02-25
FI800888A (fi) 1980-10-18
AU5751280A (en) 1980-10-23
FI67874C (fi) 1985-06-10
BR8002360A (pt) 1980-12-02
DK158045C (da) 1990-08-13
NO151291B (no) 1984-12-03
EP0017671A1 (fr) 1980-10-29
ES8101098A1 (es) 1980-12-01
ES490632A0 (es) 1980-12-01
NO801102L (no) 1980-10-20
DE2915467A1 (de) 1980-10-30
CA1151350A (fr) 1983-08-02

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