MX2020004851A - Aceite vegetal como estabilizador de espuma en la fabricacion de botas de pu. - Google Patents

Aceite vegetal como estabilizador de espuma en la fabricacion de botas de pu.

Info

Publication number
MX2020004851A
MX2020004851A MX2020004851A MX2020004851A MX2020004851A MX 2020004851 A MX2020004851 A MX 2020004851A MX 2020004851 A MX2020004851 A MX 2020004851A MX 2020004851 A MX2020004851 A MX 2020004851A MX 2020004851 A MX2020004851 A MX 2020004851A
Authority
MX
Mexico
Prior art keywords
vegetable oil
foam stabilizer
reaction mixture
polyurethane molding
polyurethane
Prior art date
Application number
MX2020004851A
Other languages
English (en)
Inventor
David Bocquet
Cristian Baravalle
Marco Ortalda
Original Assignee
Basf Se
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 Se filed Critical Basf Se
Publication of MX2020004851A publication Critical patent/MX2020004851A/es

Links

Classifications

    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • C08G18/4241—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols from dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/36—Feeding the material on to the mould, core or other substrate
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/38—Moulds, cores or other substrates
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2081—Heterocyclic amines; Salts thereof containing at least two non-condensed heterocyclic rings
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes
    • 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
    • C08G2410/00—Soles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

La presente invención se refiere a un proceso para preparar molduras de poliuretano, que comprende las etapas de proporcionar una mezcla de reacción (M), que comprende al menos un poliisocianato, y al menos un componente con dos grupos funcionales que son reactivos a los isocianatos, introducir la mezcla de reacción (M) en un molde y permitir que la mezcla de reacción (M) reaccione para formar una moldura de poliuretano, en donde en la etapa (i), al menos un aditivo seleccionado del grupo que consiste en aceites vegetales se añade a la mezcla (M). La presente invención también se refiere a una moldura de poliuretano obtenida o que se puede obtener de acuerdo con dicho proceso y al uso de una moldura de poliuretano de acuerdo con la invención como suela de una bota o parte de una suela de una bota.
MX2020004851A 2017-11-08 2018-11-07 Aceite vegetal como estabilizador de espuma en la fabricacion de botas de pu. MX2020004851A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17200673 2017-11-08
PCT/EP2018/080461 WO2019092011A1 (en) 2017-11-08 2018-11-07 Vegetable oil as foam stabilizer in pu boots manufacturing

Publications (1)

Publication Number Publication Date
MX2020004851A true MX2020004851A (es) 2020-08-13

Family

ID=60452368

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020004851A MX2020004851A (es) 2017-11-08 2018-11-07 Aceite vegetal como estabilizador de espuma en la fabricacion de botas de pu.

Country Status (7)

Country Link
US (1) US11872728B2 (es)
EP (1) EP3707187A1 (es)
CN (1) CN111315795B (es)
BR (1) BR112020008034A2 (es)
CA (1) CA3081483A1 (es)
MX (1) MX2020004851A (es)
WO (1) WO2019092011A1 (es)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405875A1 (de) 1984-02-18 1985-08-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von zelligen oder kompakten polyurethan-polyharnstoff-formkoerpern mit verbesserten entformungseigenschaften sowie innere formtrennmittel fuer das polyisocyanat-polyadditionsverfahren
DE3607447A1 (de) 1986-03-07 1987-09-10 Basf Ag Verfahren zur herstellung von formkoerpern mit einem zelligen kern und einer verdichteten randzone mit verbesserten entformungseigenschaften
ES8800697A1 (es) 1986-06-10 1987-12-01 Hoocker Sa Procedimiento para la obtencion de dispersiones de polimeros en poliesteres hidroxilados.
DE3631842A1 (de) 1986-09-19 1988-03-24 Basf Ag Innere formtrennmittel, deren verwendung zur herstellung von formkoerpern nach dem polyisocyanat-polyadditionsverfahren und verfahren zur herstellung der formkoerper
CZ303295A3 (en) * 1993-06-18 1996-03-13 Henkel Kgaa Reaction resin made of isocyanate and polyol and the use thereof
US6180686B1 (en) * 1998-09-17 2001-01-30 Thomas M. Kurth Cellular plastic material
DE10142296C1 (de) * 2001-08-29 2003-02-13 Bayer Ag Polyurethanelastomere, Verfahren zu ihrer Herstellung und ihre Verwendung
WO2005098763A2 (de) 2004-04-06 2005-10-20 Giesecke & Devrient Gmbh Vorrichtung und verfahren zur bearbeitung von banknoten
EP2247667B1 (de) 2008-02-27 2016-02-10 Covestro Deutschland AG Viskoelastischer polyurethanschaumstoff mit rizinusöl
ES2408962T3 (es) * 2008-10-24 2013-06-24 Basf Se Procedimiento para la obtención de espumas blandas de poliuretano viscoelásticas
CN101463122A (zh) * 2009-01-04 2009-06-24 上海世鹏聚氨酯科技发展有限公司 纤维增强非卤素阻燃环保节能型间歇建筑保温复合板材料
PT2408835E (pt) * 2009-03-18 2014-03-06 Basf Se Processo para a produção de espumas rígidas de poliuretano
BR112012006879A2 (pt) * 2009-09-29 2016-06-07 Basf Se processo para produzir espumas de poliuretano rígidas, e, espuma de poliuretano rígida
JP4993038B2 (ja) * 2010-04-22 2012-08-08 Ｄｉｃ株式会社 ２液硬化型発泡ポリウレタン樹脂組成物、それを用いてなる成形体、及び靴底
CN101955649A (zh) * 2010-09-19 2011-01-26 江苏强林生物能源有限公司 环氧植物油制备的聚氨酯硬质泡沫塑料及一步法制备方法
EP2527381A1 (de) * 2011-05-26 2012-11-28 Basf Se Hochelastische Polyurethanschaumstoffe, enthaltend Ricinusöl
CN102532460B (zh) * 2011-12-14 2013-07-03 浙江华峰新材料股份有限公司 生物基聚氨酯微孔弹性体及其制备方法和应用
CN103554896B (zh) * 2013-10-25 2015-08-05 马鞍山市佳源环保科技有限公司 一种新型阻燃聚氨酯硬质泡沫
CN104893282A (zh) * 2015-05-20 2015-09-09 叶芳 一种新型耐热型聚氨酯弹性体组合物及其制备方法
JP6903870B2 (ja) * 2016-03-11 2021-07-14 東ソー株式会社 軟質ポリウレタンフォーム成型用組成物

Also Published As

Publication number Publication date
EP3707187A1 (en) 2020-09-16
CN111315795A (zh) 2020-06-19
WO2019092011A1 (en) 2019-05-16
US11872728B2 (en) 2024-01-16
CN111315795B (zh) 2023-01-06
US20210197424A1 (en) 2021-07-01
BR112020008034A2 (pt) 2020-10-06
CA3081483A1 (en) 2019-05-16

Similar Documents

Publication Publication Date Title
BR112013011437A2 (pt) processo para produzir uma sola de sapato, e, sola de sapato
BR112015022913A2 (pt) poliuretano, artigos e revestimentos preparados do mesmo e métodos para preparar os mesmos
BR112015010970A8 (pt) método para a preparação de um artigo modelado de espuma de poliuretano, artigo modelado e artigo modelado de espuma de poliuretano
MX2021005161A (es) Composiciones de espuma, matrices de espuma y metodos.
MX388898B (es) Proceso para producir un cuerpo curado fotocromico.
MX2017006936A (es) Composiciones de poliuretano de multiples partes, articulos de las mismas y metodo de preparacion.
EA201890184A1 (ru) Способ формирования обувной подошвы из вулканизированной пенорезины и соответствующая обувная подошва из вулканизированной пенорезины
MX372874B (es) Estabilidad mejorada de mezclas de polioles poliuretánicos que contienen un agente de soplado olefínico halogenado.
MX2019004904A (es) Calzado y metodos de preparacion del mismo.
WO2016001100A9 (en) Polyurethane composite material and process for preparing same
BR112019008692A2 (pt) método para preparar um elastômero de poliuretano, elastômero de poliuretano e método de utilização de um elastômero de poliuretano
BR112017010915A2 (pt) espuma de poliuretano rígida, artigo, e, método para preparar uma espuma de poliuretano rígida
AR069314A1 (es) Poliuretano espumado con propiedades de resistencia a la flexion mejoradas
MX2016000659A (es) Composicion de prepolimero de isocianato y poliuretano reticulado preparado a partir de la misma.
AR071021A1 (es) Polioles de aceite natural polieter y polimeros de los mismos
CN104987525A (zh) 一种tpu颗粒材料发泡工艺
TN2014000304A1 (en) Low-density polyurethane shoe soles or sole parts having high rebound resilience and a low compression set
BR112017019356A2 (pt) ?método para formação de um artigo de espuma de poliuretano, e, composição de resina?
BR112012010691A2 (pt) xerogel de poliuretano, polímero, hidrogel de poliuretano, processos para preparação de um xerogel de poliuretano e para preparação de um hidrogel de poliuretano, artigo de fabricação, e, uso de um xerogel de poliuretano
BR112019008689A2 (pt) método para preparar um elastômero de poliuretano, elastômero de poliuretano e método de utilização de um elastômero de poliuretano
BR112018015556A2 (pt) ?método para reduzir a emissão de acetaldeído e/ou propionaldeído, e, uso de uma mistura de reação?
BR112015032377A2 (pt) processo para produzir moldes de poliuretano com uma densidade de 150 a 850 g/l, molde de poliuretano e seu uso
MX2015017490A (es) Metodo e instalacion de moldeo por inyeccion para la produccion de partes moldeadas de plastico reactivo intumescentes y parte moldeada de plastico reactivo.
MX2020004851A (es) Aceite vegetal como estabilizador de espuma en la fabricacion de botas de pu.
BR112016030533A8 (pt) disperções híbridas aquosas de polímero de poliuretano de vinila, processo para preparação das disperções híbridas aquosas de polímero de poliuretano de vinila, e, método de uso das disperções híbridas aquosas de polímero de poliuretano de vinila