MICROLAYER COMPOSITES AND METHODS OF THEIR MANUFACTURING Russian patent published in 2009 - IPC B32B25/04 B29C47/06 C08L23/20 B60C1/00

Abstract RU 2374076 C2

FIELD: composite materials.

SUBSTANCE: invention is related to microlayer composites for application in pneumatic diaphragms, in particular in internal shells of tyres. Microlayer composite is made of elastomer composition, including at least one elastomer, which represents homopolymer or copolymer of links derived from isoolefine from C₄ to C₇, and thermoplastic resin with high barrier properties selected from group, including at least one component from complex polyether, polyvinyl alcohol, polyvinyl chloride and polyamide. Composite is made by joint extrusion of mixture in the form of microlayers.

EFFECT: improved barrier properties of air impermeability of microlayer composite.

20 cl, 3 dwg, 2 tbl, 1 ex

Similar patents RU2374076C2

Title	Year	Author	Number
THERMOPLASTIC ELASOMER MIXTURES AND PROCEDURES OF THEIR PREPARATION	2006	Tsou Ehndi Kh. Chun Dejvid I.	RU2424257C2
LOW-PERMEABILITY NANOCOMPOSITES	2002	Dajas Antoni Dzh. Tsou Ehndi Kh. Chun Dejvid I. Vehn Vejtsin	RU2309167C2
NANOCOMPOSITES WITH LOW PERMEABILITY	2002	Dias Antoni Dzh. Gon Tsajgo Vehn Vehjtsin Chun Dejvid I. Tsou Ehndi Kh.	RU2346961C1
ELASTOMER COMPOSITION	2001	Dajas Ehntoni Dzh. Dzhons Glenn Eh. Trejsi Donald S. Uehddell Uolter Kh.	RU2299221C2
FUNCTIONALISED ELASTOMER NANOCOMPOSITE	2003	Gon Tsaigo Dias Antoni Dzh. Tsou Ehndi Kh. Pul Beverli Dzh. Karp Kriss R.	RU2356922C2
SUBSTANCE FOR IMPROVING PROCESSING PROPERTIES OF ELASTOMERIC MIXTURES	2005	Uoddell Uolter Kharvi Chun Dejvid Jehn'Lun Nejpir Robert S. Trejsi Donald S. Ruku Dirk F.	RU2421484C2
METHOD OF PREPARING ELASTOMERIC MIXTURE, ELASTOMERIC MIXTURE FOR MAKING ARTICLES AND ARTICLE	2005	Uoddell Uolter Kharvi Chun Dejvid Jen'Lun Nejp'Er Robert Kris Trejsi Donal Sheli	RU2423396C2
FUNCTIONALISED ELASTOMER NANOCOMPOSITE	2003	Gon Tsaigo Dias Antoni Dzh. Tsou Ehndi Kh. Pul Beverli Dzh. Karp Kriss R.	RU2356921C2
SUBSTANCE FOR IMPROVING PROCESSING CHARACTERISTICS FOR ELASTOMERIC MIXTURES	2005	Uoddell Uolter Kharvi Chun Dejvid Jehn'Lun Nejpir Robert S. Trejsi Donald S.	RU2419634C2
MODIFIED SHEET FILLER AND USE THEREOF IN MAKING NANOCOMPOSITES	2005	Gon Tsajgo Vehn Vehjtsin Tsze Mun'Fu Dias Antoni Dzh. Stouks Dzhejms P. Galuska Alan A. Pul Beverli Dzh. Neagu Karmen Karp Kriss Dzhonston Molli U.	RU2391366C2

RU 2 374 076 C2

Authors

Dajas Antoni Dzhej

Brant Patrik

Tszou Ehndi Khajshun

Chzhao Ruj

Duvdevani Ajlan

Dates

2009-11-27—Published

2004-08-27—Filed