FR2938548B1 - Utilisation de nanocharges pour la preparation d'elastomeres polyurethanes - Google Patents

Utilisation de nanocharges pour la preparation d'elastomeres polyurethanes

Info

Publication number
FR2938548B1
FR2938548B1 FR0857848A FR0857848A FR2938548B1 FR 2938548 B1 FR2938548 B1 FR 2938548B1 FR 0857848 A FR0857848 A FR 0857848A FR 0857848 A FR0857848 A FR 0857848A FR 2938548 B1 FR2938548 B1 FR 2938548B1
Authority
FR
France
Prior art keywords
nanocharges
preparation
polyurethane elastomers
elastomers
polyurethane
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 - Fee Related
Application number
FR0857848A
Other languages
English (en)
Other versions
FR2938548A1 (fr
Inventor
Costa Georges Da
Daniel Muller
Herve Rolland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cecalc SAS
Original Assignee
Societe dExploitation de Produits pour les Industries Chimiques SEPPIC SA
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 Societe dExploitation de Produits pour les Industries Chimiques SEPPIC SA filed Critical Societe dExploitation de Produits pour les Industries Chimiques SEPPIC SA
Priority to FR0857848A priority Critical patent/FR2938548B1/fr
Publication of FR2938548A1 publication Critical patent/FR2938548A1/fr
Application granted granted Critical
Publication of FR2938548B1 publication Critical patent/FR2938548B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Composite Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR0857848A 2008-11-19 2008-11-19 Utilisation de nanocharges pour la preparation d'elastomeres polyurethanes Expired - Fee Related FR2938548B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0857848A FR2938548B1 (fr) 2008-11-19 2008-11-19 Utilisation de nanocharges pour la preparation d'elastomeres polyurethanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0857848A FR2938548B1 (fr) 2008-11-19 2008-11-19 Utilisation de nanocharges pour la preparation d'elastomeres polyurethanes

Publications (2)

Publication Number Publication Date
FR2938548A1 FR2938548A1 (fr) 2010-05-21
FR2938548B1 true FR2938548B1 (fr) 2012-08-10

Family

ID=40546912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0857848A Expired - Fee Related FR2938548B1 (fr) 2008-11-19 2008-11-19 Utilisation de nanocharges pour la preparation d'elastomeres polyurethanes

Country Status (1)

Country Link
FR (1) FR2938548B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114369220B (zh) * 2020-10-15 2023-12-22 中国科学院化学研究所 一种热塑性聚氨酯弹性体纳米复合材料及制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677157A (en) * 1985-06-03 1987-06-30 Richard Jacobs Preparing urethane polymer mixing isocyanate and premix of hydroxylated tertiary amine providing a crystalline polymer phase and polyol providing an amorphous polymer phase interdispersed with crystalline phase
DE3529251A1 (de) * 1985-08-16 1987-02-26 Bayer Ag Kalthaertende zusammensetzungen, ein verfahren zu ihrer herstellung und ihre verwendung zur polyurethanherstellung
EP0417043A3 (en) * 1989-09-07 1992-09-30 Ciba-Geigy Ag Curing agents and accelerators for epoxy- and isocyanate resins
JPH05125137A (ja) * 1991-11-06 1993-05-21 Furukawa Electric Co Ltd:The 熱可塑性ポリウレタン樹脂組成物の製造方法
WO1993018074A1 (fr) * 1992-03-12 1993-09-16 Ashland Oil, Inc. Adhesif structurel polyuree-urethane sans appret
DE4316321C1 (de) * 1993-05-15 1994-06-16 Goldschmidt Ag Th Verfahren zur Herstellung von Polymeren, welche Polyurethan- und/oder Polyharnstoff-Gruppierungen aufweisen
DE19933819A1 (de) * 1999-07-20 2001-02-01 Bayer Ag Kompakte und/oder zellige Polyurethanelastomere mit nanoskaligen Füllstoffen
FR2812653A1 (fr) * 2000-08-03 2002-02-08 Michelin Soc Tech Colle pour compositions de caoutchouc, son procede de preparation et articles comportant cette colle
US20030004265A1 (en) * 2001-05-16 2003-01-02 Gupta Laxmi C. Polyurea coating composition
US7476707B2 (en) * 2004-12-06 2009-01-13 Fudan University Preparation of high solid polyester polyol/silica nanocomposite resin with low viscosity and related nanocomposite coatings

Also Published As

Publication number Publication date
FR2938548A1 (fr) 2010-05-21

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Legal Events

Date Code Title Description
TP Transmission of property

Effective date: 20130604

Owner name: CECALC, FR

ST Notification of lapse

Effective date: 20140731