crystalline structurenylon-2/6copolyamidepolyglycine IIhelical chainsWe have studied by X-ray diffraction and electron microscopy the crystalline structure of the copolyamide nylon-2/6 or poly(glycyl-蔚-aminocaproic acid). We have found a hexagonal form of the type known for polyglycine II with ...
25, No. I, pp 31--40 (1993) Effects of Molecular Weight of Nylon 6 on the Structure and Properties of Nylon 6/Poly(p-phenyleneterephthalamide) Molecular Composites Shigeyuki UETA, Takeya SAKAMOTO, and Motowo TAKAYANAGI Department of Industrial Chemistry, Faculty of Engineering, Kyushu Sangyo...
It has been reported that a metastable hexagonal structure is observed in as-spun nylon 6 fibers [8–13]. However, the mechanism by which this structure forms during the melt spinning process has not been examined systematically.MatsuoResearch...
(1973) Nylon 6 fibers: changes in structure between moderate and high draw ratios. J. Macromol. Sci , B-8 ,127–156.Prevorsek DC, Harget PJ, Sharma RK, Reimschuessel AC. Nylon 6 fibers: changes in structure between moderate and high draw ratios. J Macromol Sci Phys 1973;B8:127-56...
Nylon 6/6 structure CAS No. 32131-17-2 Chemical Name: Nylon 6/6 Synonyms Poly[imino(1,6-dioxo-1,6-hexanediyl)imino-1,6-hexanediyl];Nylon 66 powder;NYLON 6,6 POLYMERS;[-CO(CH2)4CONH(CH2)6NH-]n;POLY(HEXAMETHYLENE ADIPAMIDE);POLY(HEXAMETHYLENE DODECANEDIAMIDE);Nylon 6/6,Poly(N,N...
The obtained nanocomposites showed better mechanical properties when compared to nylon 6. Apparently the treated and untreated clay were compatible with the polymer matrix and presented an exfoliated nanocomposite structure. So, the nanocomposites showed an increase in tensile modulus and yield strength ...
Neutron irradiation effects on the structure of nylon 6, polyester and dralon fibersThis work introduces the development of a fast neutron dosimeter suitable for area monitoring. It depends on measuring the induced changes in the diameter of certain polymer fibers, namely, nylon 6, polyester and ...
1, No. 6, pp 685-690 (1970) Structure of Doubly Oriented Nylon 6 Fumio NAGATOSHI and Tamio ARAKAWA Fiber and Textile Research Institute, Teijin Limited, Minohara 1, Ibaraki, Osaka, Japan. (Received July 20, 1970) ABSTRACT: Changes in the structure of doubly oriented nylon 6 film, which...
Molecular Structure of Polyamide 12 Key properties of PA 12 include: It possesses lower impact resistance but shows good resistance to abrasions and UV. It has a lower water absorbency than PA 6, PA 6-6, and all other types of polyamides. ...
The differences in the viscoelastic properties of conditioned nylon 6 and nylon 66 cords leading to higher shoulder temperatures of nylon 66 tires are reviewed and analyzed in terms of fiber structure. It is concluded that these differences are related to the differences in crystallographic behavior ...