NO151291C - Fremgangsmaate for fremstilling av elastiske skumstoffer - Google Patents
Fremgangsmaate for fremstilling av elastiske skumstofferInfo
- 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
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)
- Biological Depolymerization Polymers (AREA)
- Prostheses (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
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 (es) |
JP (1) | JPS55142628A (es) |
AT (1) | ATE2224T1 (es) |
AU (1) | AU531639B2 (es) |
BR (1) | BR8002360A (es) |
CA (1) | CA1151350A (es) |
DE (2) | DE2915467A1 (es) |
DK (1) | DK158045C (es) |
ES (1) | ES490632A0 (es) |
FI (1) | FI67874C (es) |
NO (1) | NO151291C (es) |
Families Citing this family (52)
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 (en) * | 1981-06-13 | 1983-01-05 | BP Chemicals Limited | Phenolic foam of increased resilience and process for making it |
DE3534738A1 (de) * | 1985-09-28 | 1987-04-09 | Basf Ag | Verfahren zur herstellung von elastischen melamin-schaumstoffen |
DE3534739C2 (de) * | 1985-09-28 | 1994-02-03 | Basf Ag | Verfahren zur Herstellung von Schaumstoffen auf Basis von Melaminharzen |
DE3816858A1 (de) * | 1988-05-18 | 1989-11-30 | Basf Ag | Verbundschaumstoff und verfahren zu seiner herstellung |
EP0550429B1 (de) * | 1989-10-03 | 1994-06-29 | Eastman Kodak Company | Druckmodul für eine tintendruckeinrichtung mit einem tintenvorratsbehälter mit integriertem tintendruckkopf |
US5849805A (en) * | 1995-01-10 | 1998-12-15 | The Procter & Gamble Company | Process for making foams useful as absorbent members for catamenial pads |
EG21087A (en) * | 1995-01-10 | 2000-10-31 | Procter & Gamble | Foams made from high internal phase emulsions useful as absorbent members from catamenial pads |
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 |
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 |
EP0938517B1 (en) | 1996-09-19 | 2005-07-20 | Dap Products Inc. | Stable, foamed caulk and sealant compounds and methods of use thereof |
US6284077B1 (en) | 1997-08-29 | 2001-09-04 | 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 |
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 |
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 |
AT410211B (de) | 2000-12-15 | 2003-03-25 | Agrolinz Melamin Gmbh | Halbzeuge und formstoffe aus aminoplasten |
EE200300286A (et) | 2000-12-15 | 2003-10-15 | Agrolinz Melamin Gmbh | Polümeer-modifitseeritud anorgaanilised osakesed |
CN100351287C (zh) | 2001-11-19 | 2007-11-28 | Ami-阿格罗林茨三聚氰胺国际有限公司 | 含三嗪链段聚合物的产品、其制备方法及用途 |
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 |
WO2008110475A1 (de) * | 2007-03-12 | 2008-09-18 | Basf Se | Antimikrobiell modifizierter melamin/formaldehyd-schaumstoff |
SI2197927T1 (en) | 2007-10-12 | 2018-01-31 | Borealis Agrolinz Melamine Gmbh | Aromatic resin, which can be thermoplastic, durable finely-fibrous nonwovens, as well as the process and device for their production |
KR20120117784A (ko) | 2009-11-20 | 2012-10-24 | 바스프 에스이 | 마이크로비드 함유 수지 발포체 |
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 |
EP2702906B1 (en) | 2011-04-27 | 2016-03-02 | Inoac Corporation | Mat and method for manufacturing the same |
WO2012158732A1 (en) | 2011-05-16 | 2012-11-22 | The Procter & Gamble Company | Cleaning implement based on melamine-formaldehyde foam comprising hollow microspheres |
ES2690524T3 (es) | 2011-05-16 | 2018-11-21 | Basf Se | Espuma de melamina/formaldehído que contiene microesferas huecas |
US9353232B2 (en) | 2011-05-16 | 2016-05-31 | Basf Se | Melamine-formaldehyde foams comprising hollow microspheres |
CN104379665B (zh) | 2012-05-31 | 2017-04-05 | 巴斯夫欧洲公司 | 粘合剂 |
EP2703074A1 (de) | 2012-09-04 | 2014-03-05 | Basf Se | Verfahren zur Herstellung von Melamin/Formaldehyd-Schaumstoffen |
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 |
EP3545026B1 (en) | 2016-11-23 | 2022-09-07 | 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 |
JP7309691B2 (ja) | 2017-09-13 | 2023-07-18 | ビーエーエスエフ ソシエタス・ヨーロピア | 三軸圧縮によるオーセチックポリウレタン及びメラミン発泡体 |
JP6968989B2 (ja) | 2017-09-22 | 2021-11-24 | ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company | 複数のシートを圧縮する洗浄物品、及びその方法 |
US20200015651A1 (en) | 2018-07-13 | 2020-01-16 | The Procter & Gamble Company | Cleaning article comprising multiple sheets and methods thereof |
KR20220004731A (ko) | 2019-05-02 | 2022-01-11 | 바스프 에스이 | 감소된 포름알데히드 방출을 갖는 멜라민 포름알데히드 폼 |
CN115335499A (zh) | 2020-04-10 | 2022-11-11 | 宝洁公司 | 具有流变固体组合物的清洁工具 |
WO2024094552A1 (en) | 2022-11-03 | 2024-05-10 | Basf Se | Melamine resin foams by oxidation reaction |
Family Cites Families (3)
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 |
-
1979
- 1979-04-17 DE DE19792915467 patent/DE2915467A1/de not_active Withdrawn
- 1979-12-17 DE DE7979105216T patent/DE2964510D1/de not_active Expired
- 1979-12-17 AT AT79105216T patent/ATE2224T1/de not_active IP Right Cessation
- 1979-12-17 EP EP79105216A patent/EP0017671B1/de not_active Expired
-
1980
- 1980-03-06 CA CA000347095A patent/CA1151350A/en not_active Expired
- 1980-03-21 FI FI800888A patent/FI67874C/fi not_active IP Right Cessation
- 1980-04-14 JP JP4815980A patent/JPS55142628A/ja active Granted
- 1980-04-16 NO NO801102A patent/NO151291C/no unknown
- 1980-04-16 BR BR8002360A patent/BR8002360A/pt not_active IP Right Cessation
- 1980-04-16 ES ES490632A patent/ES490632A0/es active Granted
- 1980-04-16 AU AU57512/80A patent/AU531639B2/en not_active Ceased
- 1980-04-16 DK DK160780A patent/DK158045C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK158045C (da) | 1990-08-13 |
EP0017671B1 (de) | 1983-01-12 |
FI67874C (fi) | 1985-06-10 |
CA1151350A (en) | 1983-08-02 |
JPS55142628A (en) | 1980-11-07 |
DE2915467A1 (de) | 1980-10-30 |
ES8101098A1 (es) | 1980-12-01 |
DE2964510D1 (en) | 1983-02-17 |
ES490632A0 (es) | 1980-12-01 |
NO151291B (no) | 1984-12-03 |
DK160780A (da) | 1980-10-18 |
ATE2224T1 (de) | 1983-01-15 |
AU531639B2 (en) | 1983-09-01 |
FI800888A (fi) | 1980-10-18 |
FI67874B (fi) | 1985-02-28 |
JPS638976B2 (es) | 1988-02-25 |
BR8002360A (pt) | 1980-12-02 |
EP0017671A1 (de) | 1980-10-29 |
DK158045B (da) | 1990-03-19 |
AU5751280A (en) | 1980-10-23 |
NO801102L (no) | 1980-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO801102L (no) | Fremgangsmaate for fremstilling av elastiske skumstoffer | |
CA1085999A (en) | Method of preparing closed cell phenol-aldehyde foam and the closed cell foam thus prepared | |
ES8202046A1 (es) | Procedimiento para la obtencion de plasticos celulares resi-lientes | |
DE3678097D1 (de) | Verfahren zur herstellung von elastischen melamin-schaumstoffen. | |
US2894913A (en) | Antifoam emulsion | |
GB953759A (en) | Foamable thermoplastic polymer granules and method of making | |
GB748913A (en) | Process for preparing urea-formaldehyde resin solid foams | |
ES8504876A1 (es) | Un procedimiento mejorado para preparar una espuma fenolica | |
ES8401113A1 (es) | Procedimiento para la obtencion de soluciones acuosas de resinas de melamina-formaldehido. | |
EP0180371A3 (en) | Phenolic foams | |
US3389095A (en) | Process for stabilizing phenolic foam with alkylene oxide and product obtained therefrom | |
ES8504874A1 (es) | Un procedimiento mejorado para preparar una espuma fenolica | |
ATE7507T1 (de) | Lagerstabile polyacrylatmodifizierte melaminharzloesung, verfahren zu ihrer herstellung und ihre verwendung. | |
US3306861A (en) | Process for producing ureaformaldehyde foams | |
GB1021248A (en) | Flame-retardant urea-formaldehyde foams | |
GB908303A (en) | Process for the production of structural foams from resoles | |
US4396563A (en) | Method of preparing closed cell phenol-aldehyde foam and the closed cell foam thus prepared | |
JPS5630423A (en) | Preparation of highly elastic polyurethane foam | |
JPS55129428A (en) | Preparation of amino resin foam | |
JPS5649741A (en) | Production of post-treated flame-retarded foam | |
JPS5672028A (en) | Amino type resin foam | |
JPS5672027A (en) | Amino type resin foam | |
JPS5541813A (en) | Defoaming agent | |
JPS5250397A (en) | Process for producing flame-retarded polyurethane foams | |
JPS5325662A (en) | Antifoaming agent for sbr latex production |