AU2008202150B2 - Use of UV absorbers in the production of transparent polyamide molded parts - Google Patents

Use of UV absorbers in the production of transparent polyamide molded parts Download PDF

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Publication number
AU2008202150B2
AU2008202150B2 AU2008202150A AU2008202150A AU2008202150B2 AU 2008202150 B2 AU2008202150 B2 AU 2008202150B2 AU 2008202150 A AU2008202150 A AU 2008202150A AU 2008202150 A AU2008202150 A AU 2008202150A AU 2008202150 B2 AU2008202150 B2 AU 2008202150B2
Authority
AU
Australia
Prior art keywords
acid
polyamide
absorber
extrusion molding
molding compound
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.)
Ceased
Application number
AU2008202150A
Other languages
English (en)
Other versions
AU2008202150A1 (en
Inventor
Friedrich Severin Buhler
Robert Meyer Zu Westram
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.)
EMS Patent AG
Original Assignee
EMS Patent 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
Application filed by EMS Patent AG filed Critical EMS Patent AG
Publication of AU2008202150A1 publication Critical patent/AU2008202150A1/en
Application granted granted Critical
Publication of AU2008202150B2 publication Critical patent/AU2008202150B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C08K5/10—Esters; Ether-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
    • C08K5/0008—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
    • 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
    • C08K5/07—Aldehydes; Ketones
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AU2008202150A 2007-05-16 2008-05-15 Use of UV absorbers in the production of transparent polyamide molded parts Ceased AU2008202150B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07108313.3A EP1992659B1 (de) 2007-05-16 2007-05-16 Polyamidformmassen-Schmelze zur Herstellung von transparenten Formteilen
EP07108313.3 2007-05-16

Publications (2)

Publication Number Publication Date
AU2008202150A1 AU2008202150A1 (en) 2008-12-04
AU2008202150B2 true AU2008202150B2 (en) 2013-06-20

Family

ID=38512182

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2008202150A Ceased AU2008202150B2 (en) 2007-05-16 2008-05-15 Use of UV absorbers in the production of transparent polyamide molded parts

Country Status (6)

Country Link
US (1) US8138243B2 (enExample)
EP (1) EP1992659B1 (enExample)
JP (1) JP5241318B2 (enExample)
KR (1) KR101521298B1 (enExample)
CN (1) CN101328313B (enExample)
AU (1) AU2008202150B2 (enExample)

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BR112013002069B1 (pt) 2010-07-26 2020-12-08 Dsm Ip Assets B.V. peça de combustível e processo para preparação de uma peça de combustível
JP5696001B2 (ja) * 2011-08-19 2015-04-08 Hoya株式会社 プラスチックレンズの製造方法
US20130052384A1 (en) * 2011-08-29 2013-02-28 E I Du Pont De Nemours And Company Copolyamide compositions derived from vegetable oil
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EP2927273B1 (de) 2014-04-02 2017-06-07 Ems-Patent Ag Polyamidformmasse, hieraus hergestellte Formkörper sowie Verwendung der Polyamidformmassen
EP2957598A1 (de) 2014-06-20 2015-12-23 Ems-Patent Ag Komposit enthaltend ein matrixmaterial aus einem amorphen polyamid und dessen verwendung
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MX388859B (es) 2015-09-29 2025-03-20 Vision Ease Lp Lentes oftalmicas absorbentes de luz uv y luz visible de alta energia.
JP6917187B2 (ja) * 2016-05-10 2021-08-11 住友化学株式会社 光学フィルム、及びこれを用いたフレキシブルデバイス
TWI773728B (zh) * 2017-02-01 2022-08-11 日商住友化學股份有限公司 聚醯亞胺膜
US10825587B2 (en) 2017-03-10 2020-11-03 Advansix Resins & Chemicals Llc. Wire and cable jacket composition of PA6/66 copolymer base resin for improved processability and properties
EP3444113B1 (de) * 2017-08-18 2021-01-20 Ems-Chemie Ag Verstärkte polyamid-formmassen mit geringem haze und formkörper daraus
WO2019067517A1 (en) 2017-09-28 2019-04-04 E. I. Du Pont De Nemours And Company POLYMERIZATION PROCESS
KR102737247B1 (ko) * 2017-12-18 2024-12-02 바스프 에스이 개선된 광학 특성을 갖는 폴리아미드 성형 조성물 및 그 조성물에서의 착색제의 용도
EP3502191B1 (de) 2017-12-22 2021-02-17 Ems-Chemie Ag Polyamid-formmasse
EP3502189A1 (de) * 2017-12-22 2019-06-26 EMS-Patent AG Verwendung einer polyamid-formmassen zur reduktion von belagsbildung bei der thermoplastischen verarbeitung, polyamid-formmasse und verfahren zur herstellung von gebrauchsgegenständen
EP3502164B1 (de) * 2017-12-22 2022-10-05 Ems-Chemie Ag Polyamid-formmasse
KR102466771B1 (ko) * 2018-11-02 2022-11-14 주식회사 엘지화학 편광판
KR102318724B1 (ko) * 2018-11-02 2021-10-28 주식회사 엘지화학 적층 필름
JP7088499B2 (ja) 2019-02-01 2022-06-21 エルジー・ケム・リミテッド ポリアミド樹脂フィルムおよびそれを用いた樹脂積層体
CN114981081B (zh) * 2020-02-14 2025-03-04 三菱瓦斯化学株式会社 多层容器、其制造方法和再生聚酯的制造方法
JP7775832B2 (ja) * 2020-10-08 2025-11-26 三菱瓦斯化学株式会社 フィラメント、材料および材料の製造方法
CN112480662A (zh) * 2020-11-23 2021-03-12 山东广垠新材料有限公司 可吸收红外线透明尼龙及其制备方法
JP7763224B2 (ja) * 2023-11-16 2025-10-31 ポリプラ・エボニック株式会社 偏光性積層体及び光学レンズ

Citations (4)

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Publication number Priority date Publication date Assignee Title
US3248247A (en) * 1961-06-16 1966-04-26 Geigy Ag J R Process for the stabilization of light sensitive resinous organic material and compositions prepared therefrom
US3826752A (en) * 1970-03-11 1974-07-30 Ciba Geigy Corp Protective agents against light rays
US20020111330A1 (en) * 2000-12-12 2002-08-15 Carlos Pinzon Compositions containing heteropolymers and methods of using same
WO2005025491A2 (en) * 2003-09-04 2005-03-24 Nalco Company Water-soluble polyamioamides as sunscreen agents

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EP0610155A1 (en) * 1993-02-04 1994-08-10 Ciba-Geigy Ag Stabilized polyamide compositions
DE4310970A1 (de) * 1993-04-03 1994-10-06 Huels Chemische Werke Ag Farblose und transparente, amorph zu verarbeitende Polyamidformmassen mit guter Spannungsrißbeständigkeit und Schlagzähigkeit
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DE10308226A1 (de) * 2003-02-25 2004-09-23 Degussa Ag Transparente Formmasse für optische Anwendungen
ATE544493T1 (de) * 2003-12-04 2012-02-15 Dsm Ip Assets Bv Mikrokapseln mit uv-filter-wirkung udn verfahren zu ihrer herstellung
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248247A (en) * 1961-06-16 1966-04-26 Geigy Ag J R Process for the stabilization of light sensitive resinous organic material and compositions prepared therefrom
US3826752A (en) * 1970-03-11 1974-07-30 Ciba Geigy Corp Protective agents against light rays
US20020111330A1 (en) * 2000-12-12 2002-08-15 Carlos Pinzon Compositions containing heteropolymers and methods of using same
WO2005025491A2 (en) * 2003-09-04 2005-03-24 Nalco Company Water-soluble polyamioamides as sunscreen agents

Also Published As

Publication number Publication date
CN101328313B (zh) 2012-07-18
KR101521298B1 (ko) 2015-05-18
EP1992659A1 (de) 2008-11-19
EP1992659B1 (de) 2016-07-20
JP5241318B2 (ja) 2013-07-17
HK1122056A1 (en) 2009-05-08
AU2008202150A1 (en) 2008-12-04
KR20080101782A (ko) 2008-11-21
US8138243B2 (en) 2012-03-20
JP2008303391A (ja) 2008-12-18
US20090085019A1 (en) 2009-04-02
CN101328313A (zh) 2008-12-24

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired