ES2073054T3 - Procedimiento para la fabricacion de una pieza moldeada de material espumado de resina de melamina. - Google Patents
Procedimiento para la fabricacion de una pieza moldeada de material espumado de resina de melamina.Info
- Publication number
- ES2073054T3 ES2073054T3 ES91103948T ES91103948T ES2073054T3 ES 2073054 T3 ES2073054 T3 ES 2073054T3 ES 91103948 T ES91103948 T ES 91103948T ES 91103948 T ES91103948 T ES 91103948T ES 2073054 T3 ES2073054 T3 ES 2073054T3
- Authority
- ES
- Spain
- Prior art keywords
- foam
- melamine resin
- binder
- rollers
- procedure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/08—Impregnating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/56—After-treatment of articles, e.g. for altering the shape
- B29C44/5618—Impregnating foam articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2061/00—Use of condensation polymers of aldehydes or ketones or derivatives thereof, as moulding material
- B29K2061/20—Aminoplasts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Laminated Bodies (AREA)
Abstract
EL DESCUBRIMIENTO SE REFIERE A UN PROCESO PARA LA FABRICACION DE UN MOLDE (17) DE MATERIAL ESPONJOSO DE RESINA DE MELAMINA DUROPLASTICA. PARA UN PROCESO RACIONAL DE FABRICACION DE MOLDES A PARTIR DEL MATERIAL ESPONJOSO INDICADO, LA INVENCION PROPONE QUE EL MOLDE EN ESTADO BRUTO DE MATERIAL ESPONJOSO DE RESINA DE MELAMINA (2), SE DOTE CON UN AGLUTINANTE (3) CON ENDURECIMIENTO AL CALOR Y QUE SE REALICE UNA UNION FORZADA BAJO ACCION TERMICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4008046A DE4008046C2 (de) | 1990-03-14 | 1990-03-14 | Verfahren zur Herstellung eines Formteils aus Melaminharzschaumstoff |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2073054T3 true ES2073054T3 (es) | 1995-08-01 |
Family
ID=6402122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91103948T Expired - Lifetime ES2073054T3 (es) | 1990-03-14 | 1991-03-14 | Procedimiento para la fabricacion de una pieza moldeada de material espumado de resina de melamina. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0451535B1 (es) |
AT (1) | ATE123437T1 (es) |
DE (2) | DE4008046C2 (es) |
DK (1) | DK0451535T3 (es) |
ES (1) | ES2073054T3 (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0694193B2 (ja) * | 1990-12-14 | 1994-11-24 | 日清紡績株式会社 | スタンパブルシート成型物、その製造方法及び該スタンパブルシート成型物による吸音断熱材 |
IT1258983B (it) * | 1992-06-12 | 1996-03-11 | Dispositivo per l'impregnazione con sostanze termoplastiche di nastri o fogli di resina espansa | |
FR2771639B1 (fr) * | 1997-12-03 | 2000-05-05 | Sod Conseils Rech Applic | Utilisation d'extraits de ginkgo biloba pour preparer un medicament destine a faciliter le sevrage d'individus dependants de la consommation d'une substance engendrant une dependance et/ou une addiction |
DE10209601B4 (de) * | 2002-03-05 | 2008-11-20 | Faist Automotive Gmbh & Co. Kg | Verfahren zur Herstellung eines Schaumstoffformteils |
DE10220896A1 (de) * | 2002-05-10 | 2003-11-20 | Faist Automotive Gmbh & Co Kg | Verfahren zur Herstellung eines Schaumstofformteils und Bindemittel hierfür |
DE10335957A1 (de) | 2003-08-04 | 2005-02-24 | Basf Ag | Formteile aus Melamin/Formaldehyd-Schaumstoffen mit geringer Formaldehyd-Emission |
DE102009048319A1 (de) * | 2009-10-05 | 2011-04-07 | Gockel-Böhner, Doris | Personentransportvorrichtung |
KR20120117784A (ko) | 2009-11-20 | 2012-10-24 | 바스프 에스이 | 마이크로비드 함유 수지 발포체 |
DE102009057959B4 (de) * | 2009-12-11 | 2013-09-26 | Metzeler Schaum Gmbh | Crashelement und Fahrzeugteil |
JP2013518951A (ja) | 2010-02-03 | 2013-05-23 | ビーエーエスエフ ソシエタス・ヨーロピア | 構造内に組み込まれたマイクロカプセルを有するメラミン−ホルムアルデヒドのフォーム材 |
KR101808884B1 (ko) | 2010-04-29 | 2017-12-13 | 바스프 에스이 | 멜라민/포름알데히드 수지를 기재로 하는 탄성 압축 발포체의 제조 방법 |
US9242397B2 (en) | 2010-11-05 | 2016-01-26 | Basf Se | Melamine resin foam with inorganic filling material |
CN103210026B (zh) | 2010-11-05 | 2014-08-20 | 巴斯夫欧洲公司 | 具有无机填料的三聚氰胺树脂泡沫材料 |
DE102010060568A1 (de) | 2010-11-15 | 2012-05-16 | Carcoustics Techconsult Gmbh | Vliesbeschichtetes Formteil mit verminderter Monomerenemission, Verwendung eines solchen Formteils sowie Verfahren zu dessen Herstellung |
ES2581596T3 (es) | 2010-12-07 | 2016-09-06 | Basf Se | Espumas de resina de melamina con materiales de relleno nanoporosos |
CN103261293B (zh) | 2010-12-07 | 2015-06-17 | 巴斯夫欧洲公司 | 包含纳米多孔颗粒的复合材料 |
US8937106B2 (en) | 2010-12-07 | 2015-01-20 | Basf Se | Melamine resin foams with nanoporous fillers |
WO2012076506A1 (de) | 2010-12-07 | 2012-06-14 | Basf Se | Polyurethan-verbundmaterial |
EP2678380B1 (en) | 2011-02-24 | 2016-08-24 | The Procter and Gamble Company | Method of cleaning a hard surface using a cleaning implement based on melamine formaldehyde foam comprising abrasive particles |
CN103391964B (zh) | 2011-02-24 | 2016-03-16 | 巴斯夫欧洲公司 | 具有微粒填料的三聚氰胺树脂泡沫 |
ES2602445T3 (es) | 2011-05-16 | 2017-02-21 | The Procter & Gamble Company | Utensilio limpiador basado en espuma de melamina-formaldehído que comprende microesferas huecas |
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 |
EP2657280A1 (de) | 2012-04-23 | 2013-10-30 | Basf Se | Mineralstoffpartikel enthaltender Polyurethan-Verbundwerkstoff |
EP2895538B1 (de) | 2012-09-12 | 2017-01-11 | Basf Se | Melaminharzschaumstoff mit anorganischem füllmaterial mit hoher dichte |
KR20190013910A (ko) | 2016-05-25 | 2019-02-11 | 바스프 에스이 | 열가소성 엘라스토머로 제조된 중공 입자 및 다공성 성형체 |
US11259680B2 (en) | 2016-11-23 | 2022-03-01 | The Procter & Gamble Company | Cleaning implement comprising a modified open-cell foam |
US11224328B2 (en) | 2016-11-23 | 2022-01-18 | The Procter & Gamble Company | Cleaning implement comprising a modified open-cell foam |
CN109952343A (zh) | 2016-11-23 | 2019-06-28 | 巴斯夫欧洲公司 | 三聚氰胺甲醛泡沫的制备 |
EP3681941B1 (de) | 2017-09-12 | 2021-10-06 | Basf Se | Mit schichtsilikat imprägnierter melamin/formaldehyd-schaumstoff |
CA3074273C (en) | 2017-09-22 | 2022-10-18 | The Procter & Gamble Company | Cleaning article comprising multiple sheets and methods thereof |
EP3593693B1 (en) | 2018-07-13 | 2021-06-02 | The Procter & Gamble Company | Cleaning article comprising multiple sheets and methods thereof |
EP3878619A1 (de) | 2020-03-13 | 2021-09-15 | Hanno-Werk GmbH & Co. KG | Verfahren zum partiellen imprägnieren eines schaumstoffs |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1048763A (en) * | 1962-08-17 | 1966-11-16 | Dunlop Rubber Co | Reinforced porous polyurethane foam |
CH454440A (de) * | 1967-01-27 | 1968-04-15 | Contraves Ag | Verfahren zum Herstellen eines Leichtbaumaterials und nach dem Verfahren hergestelltes Leichtbaumaterial |
FR2029622A1 (en) * | 1969-01-29 | 1970-10-23 | Dunlop Co Ltd | Polymeric cellular composite foam insulator - or packaging |
CH574807A5 (es) * | 1971-04-02 | 1976-04-30 | Pohl Gerhard | |
DE2915474C2 (de) * | 1979-04-17 | 1986-05-15 | Hans-Georg Ring | Biegesteifer Verbundschichtstoff, Verfahren zu seiner Herstellung, sowie Verwendung als Fertighimmel für Automobile |
GB2096923A (en) * | 1981-02-18 | 1982-10-27 | British Vita Co Ltd | Impregnation of cellular sheet material |
DE3246538A1 (de) * | 1982-12-16 | 1984-06-20 | Basf Ag, 6700 Ludwigshafen | Verfahren zum modifizieren von elastischen aminoplast-schaumstoffen |
DE3524332A1 (de) * | 1985-07-08 | 1987-01-08 | Basf Ag | Brandschutzplatte |
JPS62212109A (ja) * | 1986-03-13 | 1987-09-18 | Chubu Shintoukai Felt:Kk | 連泡タイプ発泡体の成型方法 |
DE3614949A1 (de) * | 1986-05-02 | 1987-11-05 | Heimbach Gmbh Thomas Josef | Materialbahn, insbesondere fuer filterzwecke, verfahren zu deren herstellung sowie deren verwendung |
DE3700245A1 (de) * | 1987-01-07 | 1988-07-21 | Basf Ag | Verfahren zur herstellung von leichten, flaechigen formteilen unter verwendung von waessrigen dispersionen oder emulsionen aus nco-gruppen aufweisenden organischen verbindungen sowie durch das verfahren hergestellte formteile |
DE3825251C2 (de) * | 1987-09-24 | 1996-11-07 | Metzeler Schaum Gmbh | Verfahren zur Herstellung eines schwer entflammbaren Polyurethan-Verbundschaumstoffes |
-
1990
- 1990-03-14 DE DE4008046A patent/DE4008046C2/de not_active Expired - Fee Related
-
1991
- 1991-03-14 ES ES91103948T patent/ES2073054T3/es not_active Expired - Lifetime
- 1991-03-14 DK DK91103948.5T patent/DK0451535T3/da active
- 1991-03-14 EP EP91103948A patent/EP0451535B1/de not_active Expired - Lifetime
- 1991-03-14 AT AT91103948T patent/ATE123437T1/de not_active IP Right Cessation
- 1991-03-14 DE DE59105642T patent/DE59105642D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4008046C2 (de) | 1999-09-16 |
ATE123437T1 (de) | 1995-06-15 |
DK0451535T3 (da) | 1995-10-30 |
EP0451535B1 (de) | 1995-06-07 |
DE4008046A1 (de) | 1991-09-19 |
EP0451535A1 (de) | 1991-10-16 |
DE59105642D1 (de) | 1995-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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