JPS6250496B2 - - Google Patents

Info

Publication number: JPS6250496B2
Authority: JP; Japan
Prior art keywords: residues; residue; formula; aminophenol; mol
Prior art date: 1978-07-24
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

Application number

JP54093357A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5527391A (en

Inventor

Eritsuku Makuintaiaa Jeimuzu

Hairamu Miruboon Arekisandaa

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.)

Imperial Chemical Industries Ltd

Original Assignee

Imperial Chemical Industries Ltd

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.)

1978-07-24

Filing date

1979-07-24

Publication date

1987-10-26

1979-07-24 Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd

1980-02-27 Publication of JPS5527391A publication Critical patent/JPS5527391A/ja

1987-10-26 Publication of JPS6250496B2 publication Critical patent/JPS6250496B2/ja

Status Granted legal-status Critical Current

Links

229920006149 polyester-amide block copolymer Polymers 0.000 claims description 33
125000003118 aryl group Chemical group 0.000 claims description 19
CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical group NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 claims description 13
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 12
239000000203 mixture Substances 0.000 claims description 12
125000000217 alkyl group Chemical group 0.000 claims description 4
125000004432 carbon atom Chemical group C* 0.000 claims description 3
239000000835 fiber Substances 0.000 claims description 3
125000001142 dicarboxylic acid group Chemical group 0.000 claims description 2
239000002253 acid Substances 0.000 description 28
PLIKAWJENQZMHA-UHFFFAOYSA-N 4-aminophenol Chemical compound NC1=CC=C(O)C=C1 PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 description 26
229920000642 polymer Polymers 0.000 description 22
KKEYFWRCBNTPAC-UHFFFAOYSA-N benzene-dicarboxylic acid Natural products OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 21
238000002844 melting Methods 0.000 description 14
230000008018 melting Effects 0.000 description 14
150000007513 acids Chemical class 0.000 description 12
150000001991 dicarboxylic acids Chemical group 0.000 description 11
239000000155 melt Substances 0.000 description 10
QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 8
ZFIQGRISGKSVAG-UHFFFAOYSA-N 4-methylaminophenol Chemical compound CNC1=CC=C(O)C=C1 ZFIQGRISGKSVAG-UHFFFAOYSA-N 0.000 description 7
230000001588 bifunctional effect Effects 0.000 description 7
238000000034 method Methods 0.000 description 7
VAXBLYWAVAIJJJ-UHFFFAOYSA-N 4-[2-(4-carboxyphenoxy)ethoxy]benzoic acid Chemical class C1=CC(C(=O)O)=CC=C1OCCOC1=CC=C(C(O)=O)C=C1 VAXBLYWAVAIJJJ-UHFFFAOYSA-N 0.000 description 6
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
229920000728 polyester Polymers 0.000 description 6
150000003504 terephthalic acids Chemical class 0.000 description 6
238000000354 decomposition reaction Methods 0.000 description 5
LABJFIBQJFPXHZ-UHFFFAOYSA-N 4-(carboxymethoxy)benzoic acid Chemical class OC(=O)COC1=CC=C(C(O)=O)C=C1 LABJFIBQJFPXHZ-UHFFFAOYSA-N 0.000 description 4
150000001408 amides Chemical class 0.000 description 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
125000003545 alkoxy group Chemical group 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
-1 monosubstituted terephthalic acids Chemical class 0.000 description 3
RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical class C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
230000001747 exhibiting effect Effects 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
VAWFFNJAPKXVPH-UHFFFAOYSA-N naphthalene-1,6-dicarboxylic acid Chemical compound OC(=O)C1=CC=CC2=CC(C(=O)O)=CC=C21 VAWFFNJAPKXVPH-UHFFFAOYSA-N 0.000 description 2
230000010494 opalescence Effects 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
238000003756 stirring Methods 0.000 description 2
125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
JHKKTXXMAQLGJB-UHFFFAOYSA-N 2-(methylamino)phenol Chemical compound CNC1=CC=CC=C1O JHKKTXXMAQLGJB-UHFFFAOYSA-N 0.000 description 1
VPHOOSACXASQMD-UHFFFAOYSA-N 2-butoxyterephthalic acid Chemical compound CCCCOC1=CC(C(O)=O)=CC=C1C(O)=O VPHOOSACXASQMD-UHFFFAOYSA-N 0.000 description 1
ZPXGNBIFHQKREO-UHFFFAOYSA-N 2-chloroterephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(Cl)=C1 ZPXGNBIFHQKREO-UHFFFAOYSA-N 0.000 description 1
229920001634 Copolyester Polymers 0.000 description 1
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical group OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
125000004423 acyloxy group Chemical group 0.000 description 1
150000008430 aromatic amides Chemical group 0.000 description 1
150000004984 aromatic diamines Chemical class 0.000 description 1
125000004429 atom Chemical group 0.000 description 1
125000001246 bromo group Chemical group Br* 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
125000001309 chloro group Chemical group Cl* 0.000 description 1
239000013078 crystal Substances 0.000 description 1
229920006351 engineering plastic Polymers 0.000 description 1
125000001153 fluoro group Chemical group F* 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000004973 liquid crystal related substance Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000343 polyazomethine Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1

Landscapes

Polyamides (AREA)
Artificial Filaments (AREA)

JP9335779A 1978-07-24 1979-07-24 Thermotropic polyester amide Granted JPS5527391A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7830879		1978-07-24

Publications (2)

Publication Number	Publication Date
JPS5527391A JPS5527391A (en)	1980-02-27
JPS6250496B2 true JPS6250496B2 (fr)	1987-10-26

Family

ID=10498611

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP9335779A Granted JPS5527391A (en)	1978-07-24	1979-07-24	Thermotropic polyester amide

Country Status (1)

Country	Link
JP (1)	JPS5527391A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4339375A (en) *	1981-06-04	1982-07-13	Celanese Corporation	Poly(ester-amide) capable of forming an anisotropic melt phase derived from p-hydroxybenzoic acid, 2,6-dihydroxynaphthalene, carbocyclic dicarboxylic acid, aromatic monomer capable of forming an amide linkage, and, optionally, additional aromatic diol
FR2607818B1 (fr) *	1986-12-05	1989-03-24	Rhone Poulenc Chimie	Copolyesters amides aromatiques thermotropes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4921498A (fr) *	1972-06-20	1974-02-25
JPS516295A (ja) *	1974-07-05	1976-01-19	Teijin Ltd	Zenhokozokuesuterukeiteijushukugotaino seizoho

1979
- 1979-07-24 JP JP9335779A patent/JPS5527391A/ja active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4921498A (fr) *	1972-06-20	1974-02-25
JPS516295A (ja) *	1974-07-05	1976-01-19	Teijin Ltd	Zenhokozokuesuterukeiteijushukugotaino seizoho

Also Published As

Publication number	Publication date
JPS5527391A (en)	1980-02-27

Publication	Publication Date	Title
EP0007715B1 (fr)	1984-02-29	Polyesteramides thermotropes
CA2057234C (fr)	2002-09-10	Compositions de polyester cristallins liquides thermotropiques
US4267304A (en)	1981-05-12	Aromatic copolyesters capable of forming an anisotropic melt
DE69006617T2 (de)	1994-09-15	Cholesterischer, flüssigkristalliner, eine optisch aktive Gruppe enthaltender Polyester.
JPS58162630A (ja)	1983-09-27	液晶コポリエステル
CA1139040A (fr)	1983-01-04	Copolyesters aromatiques thermotropes et leurs procedes de preparation
JPS62174228A (ja)	1987-07-31	コポリエステル
JPS629252B2 (fr)	1987-02-27
EP0218369B1 (fr)	1990-12-05	Copolyester sous forme de cristaux liquides cholestériques
JPS6250496B2 (fr)	1987-10-26
Jackson Jr	1984	Liquid Crystal Polymers: VI. Liquid Crystalline Polyesters of Substituted Hydroquinones
JP4073035B2 (ja)	2008-04-09	ポリイミド重合体混合物
JPH0264125A (ja)	1990-03-05	異方性溶融体を形成するポリカーボネート
JPH0735435B2 (ja)	1995-04-19	共重合ポリエステル、その成形品、その複合構造体および共重合ポリエステルの製造方法
CA2000487A1 (fr)	1990-04-11	Polymeres et melanges de resistance elevee, a base d'hydroquinone poly(iso-terephtalates), renfermant des residus d'acide p-hydroxybenzoique
JPH01294732A (ja)	1989-11-28	芳香族ポリエステルおよびその製造方法
CA1320306C (fr)	1993-07-13	Polyesters de composes aromatiques formant des cristaux liquides thermotropes
US5395917A (en)	1995-03-07	Polyimides from 4-(3-aminophenoxy)benzoic acid
JPH0192266A (ja)	1989-04-11	芳香族ポリエステル重合体組成物
EP0298883A1 (fr)	1989-01-11	Copolyesteramides aromatiques thermotropes
JP2730588B2 (ja)	1998-03-25	サーモトロピック液晶材料
JP3029890B2 (ja)	2000-04-10	液晶性ポリマー組成物
JPH0525260A (ja)	1993-02-02	芳香族ポリエステル
JPH0967575A (ja)	1997-03-11	液晶性ポリエステル樹脂組成物及びその製造方法
JPH0813876B2 (ja)	1996-02-14	液晶ポリエステル及びその製造方法