TUBE Russian patent published in 2014 - IPC F16L25/01 F16L9/00

Abstract RU 2521700 C2

FIELD: chemistry.

SUBSTANCE: tube contains composite fibre material with antistatic binder. To improve durability, the tube is made of material which is not easily combustible with antistatic binder in form of a composition with the following components, pts.wt: epoxy resin ED-20 or epoxy novolac DEN 431 90…95; curing agent isomethyltetrahydrophthalic anhydride (Iso-MTHPA) 85…95; accelerating agent Alcofen 0.5…3.0; fire retardant aluminium hydroxide APYRAL 33 280…320; electroconductive paste EP-25 5…30; graphite GE-1 or GE-3 5…50.

EFFECT: high durability.

1 dwg

Similar patents RU2521700C2

Title	Year	Author	Number
PULTRUSION SHAPED FIBRE-GLASS	2015	Nepochatykh Valerij Anatolevich	RU2602161C1
EPOXY BINDER AND REINFORCED PROFILE FIBRE-GLASS BASED ON SAID BINDER	2009	Sidorenko Konstantin Stepanovich Antoshkina Vera Alekseevna Birzhin Aleksandr Pavlovich Evtushenko Jurij Mikhajlovich Ivanov Vladimir Viktorovich Lapina Alla Viktorovna Lebedev Vladimir Ivanovich Murakina Ol'Ga Semenovna Ogon'Kov Vjacheslav Grigor'Evich Jashchenko Sergej Aleksandrovich	RU2425852C2
EPOXY COMPOSITION FOR ANHYDRIDE CURING USING LATENT INITIATOR I-120U	2011	Emel'Janov Vladimir Mikhajlovich Shchegolev Igor' Jur'Evich Gorelyj Konstantin Aleksandrovich Maljutin Evgenij Viktorovich	RU2496810C2
EPOXIDE COMPOUND USED FOR GLASS-REINFORCED PLASTICS	2006		RU2355722C2
ELECTRICAL EMBEDMENT COMPOUND	2008	Gladkikh Svetlana Nikolaevna Basharina Evgenija Nikolaevna Naumova Ljudmila Ivanovna	RU2356116C1
EPOXY BINDER FOR PRODUCING SELF-EXTINGUISHING FIBERGLASSES BY PULTRUSION METHOD	2016	Kablov Evgenij Nikolaevich Chursova Larisa Vladimirovna Babin Anatolij Nikolaevich Yamshchikova Galina Alekseevna Afanaseva Evgeniya Aleksandrovna Serkova Evgeniya Alekseevna Pavlovskij Konstantin Andreevich Ulkin Mikhail Yurevich Melnikov Denis Aleksandrovich	RU2614701C1
EPOXIDE COMPOSITION	2001	Ushakov A.E. Poljakov D.K. Sorina T.G. Korobko A.P. Penskaja T.V. Khajretdinov A.Kh. Klenin Ju.G.	RU2189997C1
EPOXY BINDER FOR COMPOSITE MATERIALS	1999	Kashin S.M. Kolobov N.A. Loginov A.I. Leonov A.A. Budzuljak B.V. Mel'Nikov A.A. Sidorenko N.S. Sergienko Ju.N.	RU2160752C1
INSULATING COMPOSITION	1992	Ivanov Ju.S. Bogatyreva Eh.D.	RU2044349C1
EPOXY BINDER FOR COMPOSITE MATERIALS	2007	Kuz'Min Mikhail Vladimirovich Kol'Tsov Nikolaj Ivanovich	RU2327718C1

RU 2 521 700 C2

Authors

Sheverdjakov Igor' Gennad'Evich

Zakrevskij Jakov Aleksandrovich

Dates

2014-07-10—Published

2012-10-31—Filed