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Detergent beads containing thermoplastic polyvinyl alcohol film and its preparation method
The present invention discloses a detergent pod containing a thermoplastic polyvinyl alcohol film and a preparation method thereof, mainly solving…
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A method for preparing HDPE composite material for the outer layer of double-wall corrugated pipes
The present invention discloses an HDPE composite material for the outer layer of double-wall corrugated pipes and a preparation method…
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A polyethylene pipe for gas supply and its preparation method
The present invention relates to the field of polyethylene pipes, in particular to a polyethylene pipe for gas and a…
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A magnetic damping sheet magnetization and punching device and its manufacturing process
The present invention discloses a magnetizing and punching device for magnetic damping sheets and a production process thereof, belonging to…
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A method for preparing a high-efficiency, high-performance lithium battery separator
The present invention relates to a preparation method of a high-efficiency and high-performance lithium battery separator. An inorganic material is…
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A lithium-ion battery coated separator and its processing technology
The present invention discloses a coated separator for lithium-ion batteries and a processing technique thereof, comprising a base membrane and…
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A method for preparing a heat-resistant, flame-retardant polyester film for electrothermal film
The present invention discloses a polyester film base film for electrothermal films suitable for mass production, which features a simple…
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A PVC grid pipe mold for easy assembly
The present invention discloses an easily assembled PVC grid pipe mold, comprising a base, a mold base and a mold…
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An Abrasion-Resistant PPR Pipe and Its Manufacturing Method
The invention relates to a wear-resistant PPR pipe and a production method thereof, which comprises a wear-resistant layer, an aluminum…
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