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1980-10-06 |
1982-03-09 |
Celanese Corporation |
Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength
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US4351918A
(en)
*
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1981-04-06 |
1982-09-28 |
Celanese Corporation |
Poly(ester-amide) capable of forming an anisotropic melt phase derived from 6-hydroxy-2-naphthoic acid, other aromatic hydroxyacid, carbocyclic dicarboxylic acid, and aromatic monomer capable of forming an amide linkage
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US4522974A
(en)
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1982-07-26 |
1985-06-11 |
Celanese Corporation |
Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety-4-benzoyl moiety, 1,4-dioxyphenylene moiety, isophthaloyl moiety and terephthaloyl moiety
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US4473682A
(en)
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1982-07-26 |
1984-09-25 |
Celanese Corporation |
Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety, 4-oxybenzoyl moiety, 4,4'-dioxybiphenyl moiety, and terephthaloyl moiety
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NL8303028A
(nl)
*
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1983-08-31 |
1985-03-18 |
Stamicarbon |
Winning van caprolactam uit caprolactam-bevattend destillatie-residu.
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JP2664406B2
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1988-04-13 |
1997-10-15 |
ポリプラスチックス 株式会社 |
溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
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DE3542856A1
(de)
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1985-12-04 |
1987-06-11 |
Basf Ag |
Vollaromatische mesomorphe polyesteramide, deren herstellung und verwendung
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JP2664404B2
(ja)
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1988-04-13 |
1997-10-15 |
ポリプラスチックス 株式会社 |
溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
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JP2664405B2
(ja)
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1988-04-13 |
1997-10-15 |
ポリプラスチックス 株式会社 |
溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
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JPH0216120A
(ja)
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1988-07-05 |
1990-01-19 |
Polyplastics Co |
溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
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ES2010297A6
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1988-07-27 |
1989-11-01 |
Cables Comunicaciones |
Un procedimiento para la preparacion de nuevas copoliesteramidas termotropas aromaticas.
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1988-08-24 |
1991-06-18 |
Mitsubishi Kasei Corporation |
Aromatic polyester, aromatic polyester-amide and processes for producing the same
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US5089594A
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1988-10-11 |
1992-02-18 |
Amoco Corporation |
Wholly aromatic polyester of isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol
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JP2847188B2
(ja)
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1988-11-04 |
1999-01-13 |
住友化学工業株式会社 |
芳香族ポリエステルの製造方法
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JPH02276819A
(ja)
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1988-12-29 |
1990-11-13 |
Kawasaki Steel Corp |
芳香族ポリエステルおよび芳香族ポリエステルアミドならびにそれらを用いた繊維、樹脂組成物
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1989-03-01 |
1991-11-19 |
Amoco Corporation |
Wholly aromatic polyesters comprising isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol
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DE3923294A1
(de)
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1989-07-14 |
1991-01-24 |
Bayer Ag |
Hochwaermeformbestaendige thermotrope polyester mit guter schlagzaehigkeit, verfahren zu ihrer herstellung sowie ihrer verwendung zur herstellung von formkoerpern, filamenten und folien
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1990-04-04 |
1991-05-14 |
Hoechst Celanese Corporation |
Melt-processable polyester capable of forming an anisotropic melt which exhibits a highly attractive balance between its molding and heat deflection temperatures
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KR930005104B1
(ko)
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1990-08-30 |
1993-06-15 |
한국과학기술연구원 |
액정 폴리에스테르 펄프상 단섬유
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JP3099455B2
(ja)
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1990-10-08 |
2000-10-16 |
住友化学工業株式会社 |
芳香族ポリエステルおよびその製造方法
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1991-04-19 |
1993-04-20 |
Hoechst Celanese Corp. |
Melt processable poly(ester-amide) capable of forming an anisotropic melt containing an aromatic moiety capable of forming an amide linkage
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1991-12-27 |
1992-12-15 |
Hoechst Celanese Corp. |
Melt processable thermotropic wholly aromatic polyester containing 6-hydroxy-2-naphthoic acid moieties
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JP2909215B2
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1993-05-14 |
1999-06-23 |
イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー |
液晶ポリマー組成物
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1993-06-15 |
1997-09-02 |
Nippon Petrochemicals Company, Limited |
Wholly aromatic polyester, composition thereof, and molded article made therefrom
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JP3487656B2
(ja)
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1994-11-21 |
2004-01-19 |
ポリプラスチックス株式会社 |
表面実装用電子部品
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1995-06-02 |
1997-08-12 |
Hoechst Celanese Corp. |
Polyester from terephthalic acid, 6-hydroxy-2-naphthoic acid, 4-hydroxybenzoic acid, 4,4'-biphenol and resorcinol
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US5798432A
(en)
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1996-03-22 |
1998-08-25 |
Hoechst Celanese Corp. |
Method of making thermotropic liquid crystalline polymers containing hydroquinone
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DE19612973A1
(de)
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1996-04-01 |
1997-10-02 |
Hoechst Ag |
LCP-Blends
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US6268026B1
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1997-10-20 |
2001-07-31 |
Hoechst Celanese Corporation |
Multilayer laminate formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and non-liquid crystalline polyester and method for forming same
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US6312772B1
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*
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1997-10-20 |
2001-11-06 |
Hoechst Celanese Corporation |
Multilayer laminate formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and non-polyester thermoplastic polymer
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US6426128B1
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1998-01-06 |
2002-07-30 |
Hna Holdings, Inc. |
Co-processable multi-layer laminates for forming high strength, haze-free, transparent articles and methods of producing same
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US6388045B1
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1999-05-07 |
2002-05-14 |
Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo |
Liquid-crystalline polymer
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