Examples of 'silane groups' in a sentence
Meaning of "silane groups"
silane groups - denotes chemical compounds containing silicon and hydrogen atoms
How to use "silane groups" in a sentence
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silane groups
The silane groups are preferably terminal.
A crosslinkable polyethylene with hydrolysable silane groups and.
The silane groups are preferably vinyl silane groups.
Photovoltaic module comprising insulation layer with silane groups.
The alkoxysilane groups provide reactive silane groups.
In either case a polymer having pendant silane groups is formed.
The silane groups may be lateral in the chain or terminal.
An olefin polymer having hydrolysable silane groups on its main chain.
The silane groups may then be attached to bone particles.
It relates more particularly to a composition based on a polyethylene comprising hydrolysable silane groups.
The number of hydrolyzable silane groups per molecule should be at least two or more.
Alternatively the adhesive may comprise an additive with hydrolyzable silane groups.
Crosslinkable polyolefin composition comprising silane groups forming an acid or a base upon hydrolysation.
Preferably the silyl polymer is an ethylene polymer containing hydrolysable silane groups.
Meaning that less silane groups would condensate and final crosslinking level would be lower.
See also
The ends of the main chain preferably do not include hydrolysable silane groups.
In the Sioplas process the silane groups are grafted onto polyethylene.
The crosslinking mechanism consists of hydrolysis and condensation of the pendant silane groups.
In a particular embodiment, the silane groups are terminal to the polymer chain.
Prepolymers that are suitable according to the invention must have crosslinkable silane groups.
Preferred silane groups are trimethoxysilane groups, dimethoxymethylsilane groups or triethoxysilane groups.
The compound may contain two or more hydrolysable silane groups per molecule.
As hydrolysable silane groups in cross-linkable polyolefins today predominantly alkoxy groups are used.
Acrylate and methacrylate derivatives that contain silane groups can also be used.
Remaining active silane groups were allowed to crosslink and / or cure after application to the substrate.
The storage stability is often a problem with hydrolysable silane groups containing polymers.
Conversion of alkoxy silane groups was determined, after solvent evaporation, using infrared and C13-NMR analysis.
The crosslinkable polyethylene according to the present invention is a polymer comprising hydrolysable silane groups.
Photovoltaic module according to claim 1, wherein the silane groups are at least partly crosslinked.
In another embodiment the polymer may be a polyurethane based backbone having hydrolyzable silane groups.
The crosslinking of polymers with hydrolysable silane groups is carried out by so-called moisture curing.
The reaction products that are suitable according to the invention are prepolymers containing silane groups.
Isocyanate groups, silane groups etc.
Organosilicon compounds are described which contain a cyclic organic moiety between reactive silane groups.
These organosiloxane compounds with hydrogen silane groups are described for example in European Patent EP 0 465 744.
Another possibility for crosslinking is the introduction of hydrolysable silane groups into the polymer.
The composition of the second embodiment also comprises a crosslinkable polyolefin with hydrolysable silane groups.
An olefin polymer ( polyolefin ) including hydrolysable silane groups on its main chain ; and.
Preferably, the cross-linkable polyolefin comprises, still more preferably consists of, a polyethylene containing hydrolysable silane groups.
Aqueous curable coating compositions which comprise polymers having hydrolysable silane groups are known.
The polymer composition in the basic chain consists of a polyolefin-co-polymer containing hydrolysable silane groups.
Para-Toluenesulphonyl isocyanate or monoisocyanate containing one or more silane groups is preferred.
In some cases, such prepolymers are fully or partially end-capped with silane groups.
The functional units are derived from functional monomers having silane groups of formula ( 1 ).
Polymers a also contain two or more, preferably two reactive silane groups.
The amine-reactive hydrophobe compounds do not contain silane groups.
For this purpose, prepolymers based on polyurethanes are described, which contain crosslinkable silane groups.
The present invention generally concerns cross-linkable polymers containing hydrolysable silane groups.
Such inert groups include silicon-based groups such as silyl and silane groups.
Polymers e are considered a part of polyether urethane b, even though they contain two reactive silane groups.
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Examples of using Silane
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Higher silane homologues are disilane and trisilane
A mixture of different silane compounds may be used
Silane is very helpful when utilized properly
