Toluene diisocyanate manufacturer Knowledge Japan’s Mitsubishi PTMG1000 polytetrahydrofuran ether PTMEG1000 molecular weight 25190-06-1

Japan’s Mitsubishi PTMG1000 polytetrahydrofuran ether PTMEG1000 molecular weight 25190-06-1

author: Post: 09/05/2023 50read Comments Off

molecular formula :HO (CH₂)₄—[—O•(CH₂)₄—]_n-1—OH

Features ： can be used as the main raw material of polyurethane resin

Physical Properties

nature	Typical values
Molecular weight specification	1000
color (APHA)	less than 10
Hydroxyl value (mg KOH/g)	107-117
Molecular weight range	959-1049
Humidity(%)	less than 0.005
acid value(mg KOH/g)	less than 0.005
(%)	0.01

Typical features	Typical Applications
resistant Low temperature resistance, wear resistance	production The main raw material of spandex,used to synthesize high performance
resistant Impact, can improve strength	Polyurethane Resin,can be made into synthetic leather, elastomer
Good Hydrolysis resistance and high elasticity -family:Arial">	Fiber , cable sheathing, artificial materials, etc.

Delivery Form : 200kg

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