Electrically insulating film backing
    8.
    发明授权
    Electrically insulating film backing 失效
    电绝缘膜背衬

    公开(公告)号:US5498476A

    公开(公告)日:1996-03-12

    申请号:US133435

    申请日:1993-10-08

    摘要: A halogen-free, electrically insulating film comprising a resin component containing:a) from 0 to about 40 parts of a rubber selected from EP or EPDM rubber,b) correspondingly, from about 60 to about 100 parts of an ethylene vinyl acetate polymer,c) from about 40 parts to about 150 parts ethylene diamine phosphate per 100 parts of said resin component, andd) from about 0.5 to about 5 parts of an amino-functional silane coupling agent per 100 parts resin component,wherein a nonoriented film self-extinguishes in less than about 5 seconds, has an elongation at break of at least about 200%, a dielectric strength of at least about 1200 V/Mil, and said film has a stress-strain relationship such that a curve showing a first derivative of stress versus strain is positive over the entire curve, and a curve showing a second derivative of stress versus strain is negative over more than 50% of said curve.

    摘要翻译: 一种无卤素的电绝缘膜,其包含树脂组分,其包含:a)0至约40份选自EP或EPDM橡胶的橡胶,b)相应地,约60至约100份的乙烯 - 乙酸乙烯酯聚合物, c)每100份所述树脂组分中约40份至约150份乙二胺磷酸盐,和d)每100份树脂组分中约0.5至约5份氨基官能的硅烷偶联剂,其中非取向膜自身 在小于约5秒内熄火,断裂伸长率为至少约200%,介电强度为至少约1200V / Mil,并且所述膜具有应力 - 应变关系,使得显示一维衍生的曲线 在整个曲线上的应力与应变为正,并且显示应力与应变的二阶导数的曲线在所述曲线的超过50%以上是负的。

    Electrically insulating film backing
    9.
    发明授权
    Electrically insulating film backing 失效
    电绝缘膜背衬

    公开(公告)号:US5284889A

    公开(公告)日:1994-02-08

    申请号:US979620

    申请日:1992-11-20

    摘要: An electrically insulating film having a total halogen content of about 1% to about 8%, comprising a resin component containing:a) from 0 to about 40 parts of a rubber selected from EP or EPDM rubber,b) correspondingly, from about 60 to about 100 parts of an ethylene vinyl acetate polymer,c) from about 20% to about 40% based on said resin component, of a flame retardant system comprisingi) from about 5 to about 25% of a bromine containing flame retardant,ii) from about 1.5% to about 10% of an antimony containing flame retardant, andiii) from 1% to about 20% of a flame retardant selected from granular metal oxide hydrates, wherein said flame retardant system has a ratio of metal oxide hydrate to bromine of no more than about 3;said film being free of vinyl chloride wherein a nonoriented film self-extinguishes in less than about 5 seconds, has an elongation at break of at least about 500%, a dielectric strength of at least about 1200 V/Mil, and a stress-strain curve having a wholly positive slope.

    摘要翻译: 总卤素含量为约1%至约8%的电绝缘膜,包含树脂组分,其含有:a)0至约40份选自EP或EPDM橡胶的橡胶,b)相应地,约60至 约100份乙烯乙酸乙烯酯聚合物,c)基于所述树脂组分约20%至约40%的阻燃体系,其包含i)约5至约25%的含溴阻燃剂,ii) 约含有锑的阻燃剂的约1.5%至约10%,以及iii)1%至约20%的选自颗粒状金属氧化物水合物的阻燃剂,其中所述阻燃体系具有金属氧化物水合物与溴的比例 不超过3; 所述膜不含氯乙烯,其中非取向膜在约5秒钟内自熄,断裂伸长率为至少约500%,介电强度为至少约1200V / mil,应力应变 曲线具有完全正斜率。

    Impact-driven plastic fasteners
    10.
    发明授权
    Impact-driven plastic fasteners 失效
    冲击式塑料紧固件

    公开(公告)号:US06168362A

    公开(公告)日:2001-01-02

    申请号:US09104866

    申请日:1998-06-25

    IPC分类号: F16B1500

    摘要: A continuous impact-driven fastener pack made of ultra-high strength plastic composite materials, for example, thermoplastic or thermoset materials for use in standard impact driving fasteners machines. The individual fasteners have sufficient compressive strength and flexural modulus such that the fastener may be used with commodity woods for construction, furniture making, or for building boats. Further, this fastener pack is non-corrodible and provides plastic fasteners having a length/diameter ratios of a working nail or staple, e.g., heretofore unavailable.

    摘要翻译: 由超高强度塑料复合材料制成的连续冲击驱动的紧固件包,例如用于标准冲击驱动紧固件机器的热塑性或热固性材料。 单个紧固件具有足够的抗压强度和弯曲模量,使得紧固件可以与用于建筑,家具制造或建筑船的商品木一起使用。 此外,该紧固件组件是不可腐蚀的并且提供具有工作指甲或钉的长度/直径比的塑料紧固件,例如迄今为止不可用。