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  • Welcome to Ningde Huahao Nyion Co.,Ltd.

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    National 24-hour hotline:
    15888796666
    Hot Keywords: reinforced nylon, modified nylon, flame retardant nylon, nylon 66, nylon 66 modified, pa66

    Ningde Huahao Nyion Co.,Ltd.

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    Reinforced nylon · flame retardant nylon · modified nylon

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    阻燃尼龍改性
    注意事???項
    01

    首先，阻燃劑的選取，針對不同的場合和要求選擇適當的阻燃劑；

    03

    原料中水分的影響因尼龍分子結構中都含有極性強的酰胺（-CONH-）基團，在空氣中暴露，易與空氣中的水分子結合形成氫鍵，吸水性較大，這使得尼龍在

    02

    其次，阻燃劑的用量以及協效組合若選用單一阻燃劑，紅磷、溴系阻燃劑的阻燃效果較好，當紅磷用量為5%～7%，溴系阻燃劑用量為15%～

    04

    加工溫度的影響擠出成型工藝中的加工溫度應遵循以下原則：進料段溫度略低于原料熔點，使尼龍呈半熔融狀態；這是為了保證物料能夠穩定進

    APPLICATION
    NEWS
    • 13
      2019-5

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      2019-5

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      2019-5

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      2019-5

      熱烈慶祝寧德市華昊新材料有限公司網站改版成功……
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    Ningde Huahao Nyion Co.,Ltd.
    Add: Xixi Jiwu Industrial Zone, Shouning County, Ningde City, Fujian Province
    Tel: +86-593-5555255 15888796666
    E-mail: huahao5588@163.com

    Copyright © 2019 Ningde Huahao Nyion Co.,Ltd.   All Rights Reserved.
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