GJB 5395-2005
Specification for hydroxyl-terminated ethylene oxide and tetrahydrofuran copolymer (English Version)

Standard No.

GJB 5395-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

Latest

GJB 5395-2005

Scope

This specification stipulates the requirements, quality assurance regulations, delivery preparation and instructions, etc. of hydroxyl-terminated oxirane-tetrahydrofuran copolyether (hereinafter referred to as PET). This specification is applicable to PET prepared by ring-opening polymerization of ethylene oxide and tetrahydrofuran under the action of a catalyst.

GJB 5395-2005 Referenced Document

• GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
• GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
• GB/T 6283-1986 Chemical products--Determination of water--Karl Fischer method (general method)
• GB/T 6680-1986 General Rules for Sampling of Liquid Chemical Products
• GB/T 6682 Water for analytical laboratory use.Specification and test methods*， 2008-05-15 Update

GJB 5395-2005 history

• 2005 GJB 5395-2005 Specification for hydroxyl-terminated ethylene oxide and tetrahydrofuran copolymer