Synthesis and characterization of metal containing polyurethanes and polyurethane-ureas based on new divalent metal salts of mono(hydroxybutyl)phthalate

被引：18

作者：

Prasath, RA ^{[1
]}

Nanjundan, S ^{[1
]}

机构：

[1] Anna Univ, Coll Engn, Dept Chem, Madras 600025, Tamil Nadu, India

来源：

JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY | 1998年 / A35卷 / 05期

关键词：

divalent metal salts of mono(hydroxybutyl)phthalate; ionic monomers; polyurethane; polyurethane-ureas; spectral studies; viscosity; and thermogravimetric analysis;

D O I：

10.1080/10601329808002014

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Divalent metal salts of mono(hydroxybutyl)phthalate were synthesized by the addition of 1,4-butane diol, phthalic anhydride and divalent metal [Ca2+, Mn2+ and Pb2+] acetates. A series of metal containing polyurethane and polyurethane-ureas containing ionic links in the main chain were synthesized by the polyaddition reaction of hexamethylene diisocyanate (HMDI) or toluylene 2,4-diisocyanate (TDI) with divalent metal salts of mono(hydroxybutyl)phthalate [M(HBP)(2)] and 1:1 mixtures of toluylene 2,4-bis(omega,N-hydroxyethylurea) [TBHEU] and M(HBP)(2). M(HBP)(2) and the polymers were characterized by elemental analysis, solubility, viscosity, spectral studies (IR and FT NMR) and thermogravimetric analysis (TGA).

引用

页码：821 / 842

页数：22

共 28 条

[21] SYNTHESIS OF POLYESTERS BY USING DIVALENT METAL-SALTS OF MONOHYDROXYETHYL PHTHALATE - METAL-CONTAINING POLYESTERS FROM SUCH METAL-SALTS, ANHYDRIDE, AND EPOXIDE [J].

MATSUDA, H .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1976, 14 (07) :1783-1795

[22] SYNTHESIS OF POLYMERS BY USING DIVALENT METAL-SALTS OF MONO(HYDROXYETHYL) PHTHALATE - UNSATURATED POLYESTERS FROM METAL-SALTS, GLYCOL, ANHYDRIDES, AND EPOXIDES [J].

MATSUDA, H .

JOURNAL OF APPLIED POLYMER SCIENCE, 1976, 20 (04) :995-1004

[23]

OKEEMA AZ, 1991, BIO MAT, V12, P668

[24] PREPARATION AND CHARACTERIZATION OF POLYUREAS FROM DIVALENT METAL (BA, SR, PB, ZN) SALTS OF SULFANILIC ACID [J].

QIU, WL ;

ZENG, WX ;

ZHANG, XX ;

LI, C ;

LU, LD ;

YANG, XJ ;

SANCTUARY, BC ;

WANG, X .

JOURNAL OF APPLIED POLYMER SCIENCE, 1993, 49 (03) :405-415

[25]

RAJALINGAM P, 1990, POLYM COMMUN, V31, P243

[26] SYNTHESIS AND CHARACTERIZATION OF METAL-CONTAINING POLYURETHANE-UREAS [J].

RAJALINGAM, P ;

RADHAKRISHNAN, G .

POLYMER, 1992, 33 (10) :2214-2216

[27] ANTICOAGULANT EFFECTS OF SULFONATED POLYURETHANES [J].

SILVER, JH ;

HART, AP ;

WILLIAMS, EC ;

COOPER, SL ;

CHAREF, S ;

LABARRE, D ;

JOZEFOWICZ, M .

BIOMATERIALS, 1992, 13 (06) :339-344

[28] SYNTHESIS AND CHARACTERIZATION OF POLYIMIDES FROM METAL-CONTAINING (BA, SR, PB, ZN)DIAMINES [J].

ZENG, WX ;

QIU, WL ;

LIU, JS ;

YANG, XJ ;

LU, L ;

WANG, X .

POLYMER, 1995, 36 (19) :3761-3765

← 1 2 3 →