BRPI0920270A2 - composições líquidas polimerizáveis do tipo poliuretano, método para produzir vidro orgânico, vidros orgânicos, e, produtos ou itens ópticos manufaturados. - Google Patents

composições líquidas polimerizáveis do tipo poliuretano, método para produzir vidro orgânico, vidros orgânicos, e, produtos ou itens ópticos manufaturados.

Info

Publication number
BRPI0920270A2
BRPI0920270A2 BRPI0920270A BRPI0920270A BRPI0920270A2 BR PI0920270 A2 BRPI0920270 A2 BR PI0920270A2 BR PI0920270 A BRPI0920270 A BR PI0920270A BR PI0920270 A BRPI0920270 A BR PI0920270A BR PI0920270 A2 BRPI0920270 A2 BR PI0920270A2
Authority
BR
Brazil
Prior art keywords
organic glass
items
polymerizable liquid
liquid compositions
polyurethane type
Prior art date
Application number
BRPI0920270A
Other languages
English (en)
Inventor
Andrea Vecchione
Fiorenzo Renzi
Roberto Forestieri
Willem Bos
Original Assignee
Acomon Ag
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=40796209&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0920270(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Acomon Ag filed Critical Acomon Ag
Publication of BRPI0920270A2 publication Critical patent/BRPI0920270A2/pt
Publication of BRPI0920270A8 publication Critical patent/BRPI0920270A8/pt
Publication of BRPI0920270B1 publication Critical patent/BRPI0920270B1/pt

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
    • C08G18/08—Processes
    • C08G18/089—Reaction retarding agents
    • 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
    • C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
    • C08G18/168—Organic compounds
    • 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
    • C08G18/70—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
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymerisation Methods In General (AREA)
BRPI0920270-6A 2008-10-16 2009-10-14 composições líquidas polimerizáveis do tipo poliuretano, método para produzir vidro orgânico, vidros orgânicos, e, produtos ou itens ópticos manufaturados BRPI0920270B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2008A001843A IT1391933B1 (it) 2008-10-16 2008-10-16 Composizione liquida polimerizzabile e procedimento per la produzione di vetri organici a partire da composizioni liquide polimerizzabili di tipo poliuretanico
ITMI2008A001843 2008-10-16
PCT/EP2009/007389 WO2010043392A1 (en) 2008-10-16 2009-10-14 Polymerizable liquid composition and process for the production of organic glass starting from polymerizable liquid compositions of the polyurethane type

Publications (3)

Publication Number Publication Date
BRPI0920270A2 true BRPI0920270A2 (pt) 2016-02-10
BRPI0920270A8 BRPI0920270A8 (pt) 2018-01-02
BRPI0920270B1 BRPI0920270B1 (pt) 2020-11-10

Family

ID=40796209

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0920270-6A BRPI0920270B1 (pt) 2008-10-16 2009-10-14 composições líquidas polimerizáveis do tipo poliuretano, método para produzir vidro orgânico, vidros orgânicos, e, produtos ou itens ópticos manufaturados

Country Status (7)

Country Link
US (1) US8829147B2 (pt)
EP (1) EP2337805B1 (pt)
CN (1) CN102227456B (pt)
BR (1) BRPI0920270B1 (pt)
IT (1) IT1391933B1 (pt)
MY (1) MY156301A (pt)
WO (1) WO2010043392A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1400108B1 (it) * 2010-05-20 2013-05-17 Acomon Ag Catalizzatore di polimerizzazione per politiouretani, composizione liquida polimerizzabile e procedimento per la produzione di vetri organici politiouretanici ad alto indice di rifrazione
HUE037949T2 (hu) 2012-04-23 2018-09-28 Covestro Deutschland Ag Színtartó poliuretán összetétel
WO2014080750A1 (ja) * 2012-11-21 2014-05-30 三井化学株式会社 ポリウレタン樹脂の製造方法
EP2924057B1 (en) * 2012-11-21 2020-10-21 Mitsui Chemicals, Inc. Polymerizable composition for optical material
US10131767B2 (en) 2013-03-26 2018-11-20 Mitsui Chemicals, Inc. Polymerizable composition for optical material, optical material obtained from polymerizable composition, and manufacturing method of optical material
EP2801586B1 (de) 2013-05-07 2016-04-13 Bruno Bock Chemische Fabrik GmbH & Co. KG Gießharz auf Polythiourethanbasis mit hoher Bruchfestigkeit und niedrigem spezifischen Gewicht
CN108690180B (zh) * 2013-12-10 2021-07-23 Ppg工业俄亥俄公司 含聚氨酯脲的组合物和光学制品及其制备方法
EP3269749B1 (en) 2015-03-12 2021-12-01 Hoya Lens Thailand Ltd. Iso(thio)cyanate composition, and resin composition including same for optical member
US11217828B2 (en) * 2016-12-05 2022-01-04 Massachusetts Institute Of Technology Flame-retardant, non-toxic phosphate ester ionic liquid electrolytes and method of making
US20210277168A1 (en) 2017-03-02 2021-09-09 Covestro Deutschland Ag Reaction mixtures of isocyanates and polyols with extended pot life
CN111518381A (zh) * 2020-05-29 2020-08-11 叶正芬 一种工程轮胎用双组分聚氨酯原液及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101529A (en) * 1976-02-04 1978-07-18 Ppg Industries, Inc. Hard, optically clear polyurethane articles
US4808690A (en) * 1988-02-29 1989-02-28 Loral Corporation High heat distortion temperature transparent polyurethanes
CA2302591C (en) * 1997-09-26 2008-12-23 The Dow Chemical Company High service temperature polyurethane elastomers
US20020153507A1 (en) * 2001-02-20 2002-10-24 Savino Thomas G. Use of phosphate esters to extend the pot-life of isocyanates, isocyanate pre-polymers and blends
US7682531B2 (en) 2002-04-08 2010-03-23 Hoya Corporation Process for producing optical member

Also Published As

Publication number Publication date
EP2337805B1 (en) 2014-12-17
ITMI20081843A1 (it) 2010-04-17
MY156301A (en) 2016-01-29
CN102227456B (zh) 2013-12-25
CN102227456A (zh) 2011-10-26
US8829147B2 (en) 2014-09-09
IT1391933B1 (it) 2012-02-02
EP2337805A1 (en) 2011-06-29
BRPI0920270A8 (pt) 2018-01-02
WO2010043392A1 (en) 2010-04-22
US20110251301A1 (en) 2011-10-13
BRPI0920270B1 (pt) 2020-11-10

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: ACOMON AG (CH)

B25D Requested change of name of applicant approved

Owner name: ACOMON AG IN LIQUIDATION (CH)

B25A Requested transfer of rights approved

Owner name: ACOMON AG IN LIQUIDATION (CH)

B25A Requested transfer of rights approved

Owner name: MITSUI CHEMICALS, INC. (JP)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ACOMON AG IN LIQUIDATION (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ACOMON AG IN LIQUIDATION (CH)

B25G Requested change of headquarter approved

Owner name: ACOMON AG IN LIQUIDATION (CH)

B25A Requested transfer of rights approved

Owner name: MITSUI CHEMICALS, INC. (JP)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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