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AR079378A1 - Agentes de desmoldeo y uso para la produccion de cuerpos moldeados compuestos - Google Patents

Agentes de desmoldeo y uso para la produccion de cuerpos moldeados compuestos

Info

Publication number
AR079378A1
AR079378A1 ARP100104599A AR079378A1 AR 079378 A1 AR079378 A1 AR 079378A1 AR P100104599 A ARP100104599 A AR P100104599A AR 079378 A1 AR079378 A1 AR 079378A1
Authority
AR
Argentina
Prior art keywords
molded bodies
composite molded
dismolding
production
use agents
Prior art date
Application number
Other languages
English (en)
Inventor
Balbo Block Maike Vivian Dra
Luethge Thomas Dr
Nadine Habeck
Original Assignee
Evonik Goldschmidt 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43618765&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR079378(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Evonik Goldschmidt Gmbh filed Critical Evonik Goldschmidt Gmbh
Publication of AR079378A1 publication Critical patent/AR079378A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/098—Esters of polyphosphoric acids or anhydrides
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La presente invencion se refiere a composiciones de agente de desmoldeo, que contiene como componentes: a) al menos un fosfato y b) al menos un compuesto que presenta al menos dos grupos hidroxilo con un peso molecular inferior a 250 g/mol, en donde la proporcion del componente a) en la composicion es del 0,1 al 70% en peso y la proporcion del componente b) es del 0,5 al 90% en peso, a un procedimiento para fabricar cuerpos moldeados compuestos, en los que se usan estas composiciones de agente de desmoldeo, a cuerpos moldeados compuestos que se obtienen de gual manera, así como a su uso.
ARP100104599 2009-12-10 2010-12-13 Agentes de desmoldeo y uso para la produccion de cuerpos moldeados compuestos AR079378A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009047764A DE102009047764A1 (de) 2009-12-10 2009-12-10 Trennmittel und Verwendung zur Herstellung von Kompositformkörpern

Publications (1)

Publication Number Publication Date
AR079378A1 true AR079378A1 (es) 2012-01-18

Family

ID=43618765

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100104599 AR079378A1 (es) 2009-12-10 2010-12-13 Agentes de desmoldeo y uso para la produccion de cuerpos moldeados compuestos

Country Status (9)

Country Link
US (1) US9120827B2 (es)
EP (1) EP2332946B1 (es)
JP (1) JP2011121367A (es)
CN (1) CN102166798B (es)
AR (1) AR079378A1 (es)
BR (1) BRPI1005656A2 (es)
CA (1) CA2724692A1 (es)
DE (1) DE102009047764A1 (es)
RU (1) RU2572406C2 (es)

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DE102010031376A1 (de) 2010-07-15 2012-01-19 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von Formkörpern aus Cellulose enthaltenden Materialien
CN105793381B (zh) * 2013-09-30 2019-03-01 巴斯夫欧洲公司 木素纤维素复合材料制品
EP3168917B1 (en) * 2014-07-07 2019-05-01 Daikin Industries, Ltd. Method for manufacturing alkali metal phosphate compounds
EP2965882B1 (en) * 2014-07-08 2018-02-28 Universität Stuttgart Institut für Tragkonstruktionen und Konstruktives Entwerfen Flexible high-density fiberboard and method for manufacturing the same
PL2987598T3 (pl) 2014-08-19 2019-09-30 Evonik Degussa Gmbh Dyspersja hybrydowa i jej zastosowanie
US9879132B2 (en) 2015-11-06 2018-01-30 Evonik Degussa Gmbh Release agent and use thereof in the production of moulded polyurethane articles
DE102016108549B4 (de) * 2016-05-09 2020-12-17 Fritz Egger Gmbh & Co. Og Imprägnierharz-Zusammensetzung, Imprägnate, Harzbeschichtung, diese enthaltende Laminate sowie Verfahren zu deren Herstellung
CN107254052B (zh) * 2017-06-30 2020-09-11 山东益丰生化环保股份有限公司 脱模剂、其制备方法、复合脱模剂与聚氨酯类树脂材料
EP3456498B1 (de) 2017-09-19 2021-11-03 Homann Holzwerkstoffe GmbH System gewellte platte
US11878441B2 (en) * 2017-12-08 2024-01-23 Guardian Chemicals Inc. Low corrosion release agent for ligno-cellulosic composites
WO2020158546A1 (ja) 2019-01-31 2020-08-06 ダイキン工業株式会社 離型剤
CN111777799B (zh) * 2020-07-06 2022-05-20 中材科技风电叶片股份有限公司 一种多聚膦酸酯作为脱模剂的应用、树脂及拉挤板材
US12318961B2 (en) 2021-01-15 2025-06-03 Innotech Alberta Inc. Cellulose particle mold release layer
CN113305287B (zh) * 2021-05-26 2024-04-30 河南中硬合金有限公司 一种硬质合金用成型剂及其制备方法

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CA794435A (en) 1965-11-27 1968-09-10 A. Sharp John Particle board prepared with a polyisocyanate-pine resin extract adhesive
AT270189B (de) 1966-03-17 1969-04-25 Novopan Gmbh Verfahren zur Herstellung von Platten oder Formkörpern durch Verpressen, vorzugsweise Heißpressen einer mit Bindemittel versetzten Masse aus Holzspänen, Holzfasern oder aus verholzten Rohstoffen
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Also Published As

Publication number Publication date
RU2010150453A (ru) 2012-06-20
US9120827B2 (en) 2015-09-01
DE102009047764A1 (de) 2011-06-16
EP2332946B1 (de) 2015-07-08
RU2572406C2 (ru) 2016-01-10
BRPI1005656A2 (pt) 2012-06-05
CN102166798A (zh) 2011-08-31
CA2724692A1 (en) 2011-06-10
US20110139387A1 (en) 2011-06-16
EP2332946A1 (de) 2011-06-15
CN102166798B (zh) 2015-02-18
JP2011121367A (ja) 2011-06-23

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