BR8903481A - Processo para a producao de uma resina e processo para a producao de uma lente plastica - Google Patents

Processo para a producao de uma resina e processo para a producao de uma lente plastica

Info

Publication number
BR8903481A
BR8903481A BR898903481A BR8903481A BR8903481A BR 8903481 A BR8903481 A BR 8903481A BR 898903481 A BR898903481 A BR 898903481A BR 8903481 A BR8903481 A BR 8903481A BR 8903481 A BR8903481 A BR 8903481A
Authority
BR
Brazil
Prior art keywords
production
resin
plastic lens
lens
plastic
Prior art date
Application number
BR898903481A
Other languages
English (en)
Inventor
Teruyuki Nagata
Koju Okazaki
Tohru Miura
Original Assignee
Mitsui Toatsu Chemicals
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 Mitsui Toatsu Chemicals filed Critical Mitsui Toatsu Chemicals
Publication of BR8903481A publication Critical patent/BR8903481A/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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • 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
    • 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
    • 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
    • C08G18/3221—Polyhydroxy compounds hydroxylated esters of carboxylic acids other than 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
    • C08G18/3804—Polyhydroxy compounds
    • C08G18/3806—Polyhydroxy compounds having chlorine and/or bromine atoms
    • C08G18/381—Polyhydroxy compounds having chlorine and/or bromine atoms having bromine atoms
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3863—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3874—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing heterocyclic rings having at least one sulfur atom in the ring
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto groups
    • 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
    • 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
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/775—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur sulfur
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/7893—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having three nitrogen atoms in the ring

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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BR898903481A 1988-07-14 1989-07-14 Processo para a producao de uma resina e processo para a producao de uma lente plastica BR8903481A (pt)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP17606488 1988-07-14
JP18036288 1988-07-21
JP18036188 1988-07-21
JP18756988 1988-07-27
JP18757088 1988-07-27
JP18757188 1988-07-27
JP19268188 1988-08-03
JP21375288 1988-08-30
JP21375188 1988-08-30
JP22135588 1988-09-06

Publications (1)

Publication Number Publication Date
BR8903481A true BR8903481A (pt) 1990-03-13

Family

ID=27580366

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898903481A BR8903481A (pt) 1988-07-14 1989-07-14 Processo para a producao de uma resina e processo para a producao de uma lente plastica

Country Status (8)

Country Link
US (1) US5084545A (pt)
EP (1) EP0351073B1 (pt)
JP (4) JP3088428B2 (pt)
KR (1) KR920010139B1 (pt)
CN (3) CN1092211C (pt)
AU (1) AU605428B2 (pt)
BR (1) BR8903481A (pt)
DE (1) DE68918356T2 (pt)

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FR2649711B1 (fr) * 1989-07-13 1993-01-22 Essilor Int Compositions de polymeres a base de polythiourethanes pour la fabrication de verres organiques
US5326501A (en) * 1989-12-28 1994-07-05 Hoya Corporation Polythiol compound, and optical material and product produced therefrom
FR2670486B1 (fr) * 1990-12-14 1993-05-28 Rhone Poulenc Chimie Nouveaux composes soufres et nouveaux polymeres obtenus a partir de ces composes soufres.
US5194559A (en) * 1991-03-25 1993-03-16 Mitsui Toatsu Chemicals, Inc. Optical urethane resins and plastic lenses comprising the same
JP3115371B2 (ja) * 1991-09-03 2000-12-04 ホーヤ株式会社 光学材料用重合体及びその製造方法
US5389708A (en) * 1992-01-31 1995-02-14 Mitsui Toatsu Chemicals, Inc. Sulfur-containing acid phosphoric ester internal release agent
CA2092282C (en) * 1992-03-24 2001-02-20 Hiroyuki Kanesaki Cyclic sulfide compound, polymerizable compositions for optical products and optical products formed thereof
US5420186A (en) * 1993-01-26 1995-05-30 Air Products And Chemicals, Inc. Internal mold release agents comprising metallic soaps compatibilized with liquid quaternary ammonium salts
JP2695599B2 (ja) * 1993-09-29 1997-12-24 ホーヤ株式会社 ポリウレタンレンズの製造方法
US6008296A (en) * 1995-04-19 1999-12-28 Optima, Inc. Optical terpolymer of polyisocyanate, polythiol and polyene monomers
US6274694B1 (en) 1995-11-20 2001-08-14 Hoya Corporation Process for the production of polyurethane lens
US5908876A (en) * 1996-04-19 1999-06-01 Mitsui Chemicals, Inc. Optical resin composition comprising a thiourethane prepolymer and use thereof
JP3791973B2 (ja) * 1996-07-30 2006-06-28 三井化学株式会社 イソシアナート誘導体およびその用途
JP3995427B2 (ja) * 2000-03-27 2007-10-24 三井化学株式会社 新規なポリチオールを含有する重合性組成物、及びそれを重合させてなる樹脂、並びにレンズ
KR100746067B1 (ko) 2002-11-13 2007-08-03 닛뽕소다 가부시키가이샤 금속-산소 결합을 갖는 분산질, 금속산화물막 및 단분자막
JP4231702B2 (ja) * 2003-01-17 2009-03-04 日東電工株式会社 マイクロレンズアレイ
GB0310270D0 (en) * 2003-05-03 2003-06-11 Univ Edinburgh Biomolecular devices
CN1325943C (zh) * 2003-05-14 2007-07-11 上海康耐特光学有限公司 高折射率光学树脂材料的制备方法
JP4716249B2 (ja) * 2005-03-24 2011-07-06 三菱瓦斯化学株式会社 重合性組成物
US8877952B2 (en) 2005-04-26 2014-11-04 Battelle Memorial Institute Pre-esterification of primary polyols to improve solubility in solvents used in the polyol process
US8871960B2 (en) 2005-04-26 2014-10-28 Battelle Memorial Institute Preparation of esters and polyols by initial oxidative cleavage of fatty acids followed by esterification reactions
US20070037897A1 (en) * 2005-08-12 2007-02-15 Guigui Wang Method for making contact lenses
JP3947751B2 (ja) * 2005-10-07 2007-07-25 セイコーエプソン株式会社 プラスチックレンズ及びプラスチックレンズの製造方法
WO2007092569A1 (en) 2006-02-07 2007-08-16 Battelle Memorial Institute Esters of 5 -hydroxymethylfurfural and methods for their preparation
JP2007246690A (ja) * 2006-03-16 2007-09-27 Seiko Epson Corp 光学基材の製造方法
KR100939451B1 (ko) * 2007-12-24 2010-01-29 주식회사 케이오씨솔루션 멀티코팅 후 내열성과 내충격성이 우수한 광학수지 조성물, 이를 이용한 플라스틱 안경 렌즈 및 그 제조 방법
EP2382294B1 (en) 2008-12-31 2019-02-13 Battelle Memorial Institute Use of fatty acids as feed material in polyol process
CA2748618C (en) 2008-12-31 2016-06-07 Battelle Memorial Institute Solvent-less preparation of polyols by ozonolysis
EP2799528A1 (en) 2009-03-13 2014-11-05 Battelle Memorial Institute Modified vegetable oil lubricants
US9057820B2 (en) 2009-06-23 2015-06-16 Carl Zeiss Australia Holdings Limited Thiourethane-based lens elements and processes for their production
US20120215028A1 (en) * 2009-09-30 2012-08-23 Daniel Garbark Biobased polyol cross-linkers for use in preparing polyesters and reversible polyurethanes
EP2497791B1 (en) * 2009-11-06 2020-05-13 Mitsui Chemicals, Inc. Method for producing internal mold release agent for optical material, internal mold release agent for optical material, and polymerizable composition including the same
EP2637847B1 (en) 2010-11-10 2014-07-23 Novartis AG Method for making contact lenses
KR101875294B1 (ko) * 2013-07-08 2018-07-05 아사히 가세이 케미칼즈 가부시키가이샤 개질된 수지 및 수지 조성물
WO2015046540A1 (ja) * 2013-09-30 2015-04-02 ホヤ レンズ タイランド リミテッド 透明プラスチック基材及びプラスチックレンズ
KR102082059B1 (ko) * 2015-08-06 2020-02-26 미쯔이가가꾸가부시끼가이샤 광학 재료용 중합성 조성물의 제조 방법 및 광학 재료용 중합성 조성물
EP3266809B1 (en) * 2016-03-24 2018-09-26 Mitsubishi Gas Chemical Company, Inc. Novel thiol compound composition for optical material
CN107189509A (zh) * 2016-05-19 2017-09-22 湖北航天化学技术研究所 一种涂层组合物、光学膜及其制备方法
US11312857B2 (en) * 2017-03-08 2022-04-26 Mitsui Chemicals, Inc. Polymerizable composition and molded product
CN108215410B (zh) * 2017-12-21 2019-10-11 东莞市雄林新材料科技股份有限公司 一种可用于证件防伪保护的tpu薄膜及其制备方法
CN108219109A (zh) * 2017-12-28 2018-06-29 山东益丰生化环保股份有限公司 一种超高韧性的树脂镜片及其制备方法
CN108084385B (zh) * 2017-12-28 2020-11-03 山东益丰生化环保股份有限公司 一种超高韧性防蓝光的树脂镜片及其制备方法
KR101894921B1 (ko) * 2018-01-19 2018-09-04 에스케이씨 주식회사 플라스틱 광학 렌즈용 폴리티올 조성물
CN108864392A (zh) * 2018-07-27 2018-11-23 望江县天长光学科技有限公司 一种光学树脂产品及其制备方法
CN112521607B (zh) * 2020-12-03 2021-10-15 浙江大学 一种聚硫羰氨酯化合物及其制备方法和应用
CN116162050A (zh) * 2023-01-15 2023-05-26 湖北安卡新材料科技有限公司 一种多元硫醇及其高折光率光学树脂的制备方法

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JPH0777733B2 (ja) * 1986-12-15 1995-08-23 三井東圧化学株式会社 含硫ウレタン樹脂製レンズの注型重合方法
US4829099A (en) * 1987-07-17 1989-05-09 Bioresearch, Inc. Metabolically acceptable polyisocyanate adhesives

Also Published As

Publication number Publication date
JP3093190B2 (ja) 2000-10-03
US5084545A (en) 1992-01-28
CN1039429A (zh) 1990-02-07
EP0351073A2 (en) 1990-01-17
CN1092211C (zh) 2002-10-09
JPH11231103A (ja) 1999-08-27
JPH11231104A (ja) 1999-08-27
JPH02167330A (ja) 1990-06-27
CN1069331C (zh) 2001-08-08
KR920010139B1 (ko) 1992-11-16
EP0351073B1 (en) 1994-09-21
CN1149066A (zh) 1997-05-07
DE68918356T2 (de) 1995-05-11
KR900001752A (ko) 1990-02-27
CN1098723A (zh) 1995-02-15
EP0351073A3 (en) 1991-02-13
AU3713689A (en) 1990-04-26
JPH11237501A (ja) 1999-08-31
DE68918356D1 (de) 1994-10-27
AU605428B2 (en) 1991-01-10
JP3093191B2 (ja) 2000-10-03
JP3088428B2 (ja) 2000-09-18
CN1036463C (zh) 1997-11-19

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