Synthesis and characterization of a new kind of chloro susbstituted soluble aromatic polyamides with pendant cyano groups;
新型含氰侧基氯取代可溶性聚芳酰胺的合成及表征
Studies on Synthesis, Thermal Properties and Solubility of Aromatic Polyamides Containing Phthalazinone Moiety;
含二氮杂萘酮联苯结构聚芳酰胺的合成及其耐热性和溶解性研究
High molecular weight aromatic polyamides were prepared from homemade 1,2 -dihydro -2 -(4 -aminophenyl) -4 -[4 -(4 -aminophenonxyl)phenyl] -phthalazin -1 -one (DHPZ -DA), 4,4' -diamino diphenyl methane (DAPM), p-phenylene diamine and terephthalic acid via direct polycondensation reaction in N-methylpyrrolidone, using triphenyl phosphite and pyridine as condensing agents.
由自制的1,2-二氢-2-(4-氨基苯基)-4-[4-(4-氨基苯氧基)-苯基]-二氮杂萘-1-酮(DHPZ-DA)、4,4'-二氨基二苯甲烷(DAPM)、对苯二胺与对苯二甲酸进行缩聚合,改变不同二胺的配比,制成一系列高相对分子质量的聚芳酰胺,其特性粘数为0。
Synthesis and properties of novel polyamides containing meta - methyl phthalazinone moieties;
新型间甲基取代杂萘联苯型聚芳酰胺的研制
dihydro-2-(4-carboxylphenyl)-4-[4-(4-carboxylphenonxyl)-3-phenyl-phenyl]-phthalazin-1-one, a novel diacid monomer containing the phthalazinone moiety was used to synthesize polyamides.
采用邻苯基取代杂萘联苯型类双酚 4 - ( 3-苯基 - 4 -羟基苯基 ) - 2 ,3-二氮杂萘 - 1-酮 ( DHPZ- o P)与对氯苯腈反应制得二腈化合物 ,进一步水解为二酸 ,以此新型二酸与三种不同二胺聚合制得的聚芳酰胺均具有较高的耐热性能 ,其 Tg 在 30 4℃～ 32 7℃ ,且易溶于非质子极性溶剂中 ,聚合物的特性粘数为 1。
Dihydro-2-(4-carboxylphenyl)-4-[4-(4-carboxylphenoxy)-3-methylphenyl]-phthalazin-1-one, a diacid monomer containing phthalazone moiety and arylene dianimes were used to synthesize polyamides.
以此新型二酸与 3种二胺聚合制得的 3种新型聚芳酰胺均具有较高的耐热性能 ,其 Tg 在 2 83～ 31 6℃ ,且易溶于非质子极性溶剂中 ,聚合物的特性粘数为 1 。
The progresses of studies on aromatic polyamides;
改性聚芳酰胺的研究进展
Research progress of aromatic polyamides containing heterocyclic
杂环聚芳酰胺的研究进展
A series of new aromatic polyamides were synthesized by direct polycondensation of the l,2-dihydro-2-(4-aminophenyl)-4-[4-(4-aminophenonxyl)-phenyl]-phthalazin-l-one (diamine A) and p-phenylenediamine with terephthalic acid.
采用二胺1,2-二氢-2-(4-氨基苯基)-4-[4-(4-氨基苯氧基)-苯基]-二氮杂萘-1-酮(二胺A)、对苯二胺为共缩聚二胺单体,与对苯二甲酸在Yamazaki膦酰化法聚合体系中,选择直接缩聚法,成功得到高分子量的聚芳酰胺,其特性粘数为0。
Synthesis and characterization of poly(aryl amide)with ether groups and pendant cyano groups;
含醚基及氰侧基的聚芳酰胺的合成与表征
Synthesis, Characterization and Properties of New Soluble Phthalazinone Moiety-based Aromatic Poly(aryl amide)s Containing Chlorine Substituents;
新型氯取代含杂萘联苯结构可溶性聚芳酰胺的合成、表征和性能
Preparation and properties of novel lyotropic liquid crystalline copolyamides containing phthalazinone moiety;
含氮杂环结构溶致液晶聚芳酰胺的合成和性能
Novel aromatic copolyamides having phthalazinone units in the main chain were synthesized.
由自制二胺1,2-二氢-2-(4-氨基苯基)-4-[4-(4-氨基苯氧基)-苯基]-二氮杂萘-1-酮(DHPZ-DA)、4,4'-二氨基二苯醚(DAPE)和对苯二胺(PPD)与2,6-萘二酸(NDA)进行共缩聚反应,改变不同二胺的配比,所得聚芳酰胺树脂特征粘度为0。
Synthesis and characterization of novel poly(aryl amide imide)s;
新型聚芳酰胺酰亚胺的合成与表征(英文)
Synthesis and Properties of Novel Aromatic Polyamides、Poly(Aryl Ether Ketone)s、Polyesters and Poly(Ester-amide)s Containing Trifluoromethyl Pendant
新型含三氟甲基聚芳酰胺、聚芳醚酮、聚芳酯和聚芳酯酰胺的合成与性能研究
Study on Synthesis and Properties of Polychloro Substituted Poly Aryl Ether Ketone,Poly Aryl Amide and Poly Aryl Ester;
多氯取代聚芳醚酮、聚芳酰胺和聚芳酯的合成与性能研究
Synthesis and Properties of Novel Aromatic Poly(Ether Ketone)s and Polyamides Containing Trifluoromethylphenoxy Pendant;
新型含三氟甲基苯氧侧基聚芳醚酮和聚芳酰胺的合成与性能研究
Synthesis and Properties of Novel Aromatic Poly(Aryl Ether)s and Polyamides Contaning Phthalazinone Moiety
新型含二氮杂萘酮结构聚芳醚和聚芳酰胺的合成与性能研究
Studies on Design, Synthesis and Properties of Some High Performance Aromatic Polyamides Materials;
高性能聚芳酰胺类材料的设计、合成及性能研究
aromatic copolyamide fiber
芳香族聚酰胺共聚纤维
aramid-polymer yarn
聚芳基酰胺聚合物线
polyheteroarylenimide fibre
聚杂芳撑酰亚胺纤维
aromatic copolyamide microfibre
芳族共聚酰胺超细纤维
partially aromatic polyamide fibre
部分芳基化聚酰胺纤维
aromatic polyamide-1313 fibre
芳香族聚酰胺１３１３纤维
aromatic polyamide-imide fiber
芳香族聚酰胺－酰亚胺纤维
Synthesis and Characterization of a Kind of High Performance Polymers-Polyarylene Sulfide Sulfone(Ketone) Amide and Copoly(Arylene Sulfide Sulfone/arylene Sulfide Amine);
聚芳硫醚酰胺类聚合物及聚芳硫醚砜/酰胺共聚物的合成、表征
aromatic nylon fibre
芳族耐纶纤维,芳族聚酰胺纤维
Study on the PPESK/PEI Ultrafiltation Membrane;
聚芳醚砜酮/聚醚酰亚胺超滤膜的研究
Study on the Polymerization and Spinning of Poly (M-phenyleneisophthalamide);
间位芳香族聚酰胺聚合及纺丝的研究
Synthesis and characterization of poly(m-phenylene sulfide amide amide)
常压法间位聚芳硫醚酰胺酰胺的合成及表征
Preparation and Separation Performance of Aromatic Polyamide Nanofiltration Membrane;
芳香聚酰胺纳滤膜的制备及性能研究