Examples of 'polypropylene copolymer' in a sentence
Meaning of "polypropylene copolymer"
Polypropylene copolymer: A type of polymer material that is a copolymer of polypropylene, meaning it is composed of two or more different monomers. It is often used in various industries for its unique properties and versatility in applications
How to use "polypropylene copolymer" in a sentence
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polypropylene copolymer
High melt flow random polypropylene copolymer.
Polypropylene copolymer also covers long chain branched polypropylene copolymer.
A plurality of types of polypropylene copolymer may be contained.
The polypropylene used in the composition is a random polypropylene copolymer.
Biplex is extruded from a polypropylene copolymer and is available in sheets or on rolls.
It preferably refers to polyethylene and polypropylene copolymer.
The polypropylene copolymer may comprise an alpha olefin polypropylene copolymer.
The second component is polypropylene copolymer.
This ratio allows polypropylene copolymer material to be molded without excessive pressure.
Preparation of the heterophasic polypropylene copolymer.
The polypropylene copolymer is suitably a copolymer of ethylene and propylene or of butylene and propylene.
A first layer is of the blend of polypropylene copolymer and polyisobutylene.
It is especially preferred if ethylene is the only comonomer present in the polypropylene copolymer.
The recitation of polypropylene copolymer hereinafter includes blends of copolymer and polypropylene homopolymer.
The present invention relates to heterophasic polypropylene copolymer composition.
See also
The heterophasic polypropylene copolymer according to this invention is preferably produced in the presence of.
The matrix may be either a propylene homopolymer or a polypropylene copolymer.
The polypropylene copolymer of the SPC preferably has a single broad melting transition.
Polyethylene and polypropylene as well as a polyethylene copolymer or a polypropylene copolymer are particularly preferred.
Such a polypropylene copolymer may be a random copolymer, or a block or graft copolymer.
The process preferably comprises a catalyst for the preparation of the polypropylene copolymer.
Further, the layer of polypropylene copolymer includes carboxy moieties in some embodiments.
The data is shown for a material including a polyethylene and polypropylene copolymer blend.
The random polypropylene copolymer can be added before, during, or after vulcanization.
The preferred coupling agent for polypropylene is maleic anhydride grafted polypropylene copolymer.
The benches are in polypropylene copolymer with anti-UV additives and three fixing points.
The present invention also provides a process for the preparation of a heterophasic polypropylene copolymer.
In a further preferred embodiment, the polypropylene copolymer base resin employed is a random copolymer.
The core is injection molded of about 6 g of a polypropylene copolymer.
Preferably, the random polypropylene copolymer is manufactured using a Ziegler-Natta type catalyst system.
The brittleness may be somewhat improved upon by using a polypropylene copolymer rather than a homopolymer.
The semi-crystalline polypropylene copolymer necessarily has a non-zero heat of fusión, due to the measurable crystallinity.
The raw material of Triacell is a polypropylene copolymer.
Dark blue handle: polypropylene copolymer Pink part: styrene ethylene elastomer with a high content of chalk.
This means that the PE fraction in the heterophasic polypropylene copolymer has crystalline fraction.
A polypropylene copolymer with a comonomer content of less than 5 mol - % is usually a polypropylene random copolymer.
The polypropylene is of the polypropylene copolymer type ;.
The polypropylene resins used in the present invention contain a polypropylene homopolymer and / or a polypropylene copolymer.
In a further embodiment the heterophasic polypropylene copolymer will fulfil the following features,.
In some embodiments, a thermoplastic polyolefin copolymer may be an impact polypropylene copolymer.
The use of a heterophasic polypropylene copolymer is preferred in the ( B ) layer.
More preferably, for each layer, such a thermoadhesive material is a polypropylene copolymer.
A Film or a fibre comprising the polypropylene copolymer according to any one of claims 1 to 3.
Alternatively, the first and / or second fractions may be comprised of polypropylene copolymer.
Blue handle: polypropylene copolymer.
In the second material, a polypropylene homopolymer replaces the random polypropylene copolymer.
However, the polypropylene copolymer ( A ) does not comprise further other polymer types.
The second component is a hetero-phasic polypropylene copolymer.
Further it is mandatory that the polypropylene copolymer ( A ) comprises at least 1-hexene as comonomer.
A structural module may be manufactured in a strong, rigid plastics material such as polypropylene copolymer.
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Examples of using Copolymer
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Copolymer in the form of granules containing by weight
Polytetrafluoroethylene or a copolymer based on tetrafluoroethylene is particularly preferred
A second layer containing a maleic anhydride copolymer
Examples of using Polypropylene
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Tubes and pipettes of polypropylene or polyethylene are acceptable
Polypropylene bottle with butyl elastomere closure
Belts are made of plastic polypropylene or polyethylene
