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1. 发明授权

US08007917B2 Non-halogenated rubber compounds for use in conveyor belts 有权
标题翻译：用于输送带的非卤化橡胶
公开(公告)号：US08007917B2
公开(公告)日：2011-08-30
申请号：US11740028
申请日：2007-04-25
申请人： Kenneth Michael Alexander , David Joseph Maguire
发明人： Kenneth Michael Alexander , David Joseph Maguire
IPC分类号： B32B25/08 , C08K5/521 , C08K3/22 , B65G15/34
CPC分类号： B32B25/16 , B32B25/14 , B65G15/38 , C08K3/22 , C08K5/521 , C08L7/00 , C08L9/00 , Y10T428/3183 , C08L2666/08
摘要： A non-halogenated rubber compound is provided for use in conveyor belts, particularly those used in underground mining. The non-halogenated rubber compound is fire-resistant in accordance with MSHA standards and produces acceptable levels of toxicity and smoke upon burning. Such non-halogenated rubber compound includes a blend of rubbery polymers in combination with aluminum trihydrate, which is a fire retardant, and optionally a phosphate plasticizer, which can provide the rubber compound with a more desirable workability. The blend of rubbery polymers is composed of natural rubber and butadiene rubber, and optionally styrene-butadiene rubber, such blend being present in a total amount of 100 phr. In one embodiment, the aluminum trihydrate is present in an amount of about 30 phr to about 150 phr. In another embodiment, the phosphate plasticizer is present in an amount of about 10 phr to about 60 phr.
摘要翻译：提供非卤化橡胶化合物用于输送带，特别是用于地下采矿的输送带。非卤化橡胶化合物根据MSHA标准是耐火的，并且在燃烧时产生可接受的毒性和烟雾。这种非卤化橡胶化合物包括橡胶状聚合物与作为阻燃剂的三水合铝的混合物，以及任选的磷酸酯增塑剂，其可以使橡胶化合物具有更理想的可加工性。橡胶状聚合物的共混物由天然橡胶和丁二烯橡胶以及任选的丁苯橡胶组成，这种共混物的总量为100phr。在一个实施方案中，三水合铝的存在量为约30phr至约150phr。在另一个实施方案中，磷酸盐增塑剂的存在量为约10phr至约60phr。

2. 发明授权

US07939175B2 Non-halogenated rubber compounds for use in conveyor belts 有权
公开(公告)号：US07939175B2
公开(公告)日：2011-05-10
申请号：US12609723
申请日：2009-10-30
申请人： Kenneth Michael Alexander , David Joseph Maguire
发明人： Kenneth Michael Alexander , David Joseph Maguire
IPC分类号： B32B25/08 , C08K5/521 , C08K3/22 , B65G15/34 , C08K5/523
CPC分类号： B65G15/38 , B32B15/06 , B32B25/02 , B32B25/10 , B32B25/12 , B32B25/14 , B32B2262/0261 , B32B2262/0276 , B32B2264/102 , B32B2264/108 , B32B2270/00 , B32B2307/3065 , B32B2307/54 , B32B2433/02 , C08K3/22 , C08K5/521 , C08L7/00 , C08L9/00 , Y10T428/3183 , C08L2666/08
摘要： A non-halogenated rubber compound is provided for use in conveyor belts, particularly those used in underground mining. The non-halogenated rubber compound is fire-resistant in accordance with MSHA standards and produces acceptable levels of toxicity and smoke upon burning. Such non-halogenated rubber compound includes a blend of rubbery polymers in combination with aluminum trihydrate, which is a fire retardant, and optionally a phosphate plasticizer, which can provide the rubber compound with a more desirable workability. The blend of rubbery polymers is composed of natural rubber and butadiene rubber, and optionally styrene-butadiene rubber, such blend being present in a total amount of 100 phr. In one embodiment, the aluminum trihydrate is present in an amount of about 30 phr to about 150 phr. In another embodiment, the phosphate plasticizer is present in an amount of about 10 phr to about 60 phr.

3. 发明申请

US20100044189A1 NON-HALOGENATED RUBBER COMPOUNDS FOR USE IN CONVEYOR BELTS 有权
标题翻译：用于输送带的非卤化橡胶化合物
公开(公告)号：US20100044189A1
公开(公告)日：2010-02-25
申请号：US12609723
申请日：2009-10-30
申请人： Kenneth Michael Alexander , David Joseph Maguire
发明人： Kenneth Michael Alexander , David Joseph Maguire
IPC分类号： B65G15/38
CPC分类号： B65G15/38 , B32B15/06 , B32B25/02 , B32B25/10 , B32B25/12 , B32B25/14 , B32B2262/0261 , B32B2262/0276 , B32B2264/102 , B32B2264/108 , B32B2270/00 , B32B2307/3065 , B32B2307/54 , B32B2433/02 , C08K3/22 , C08K5/521 , C08L7/00 , C08L9/00 , Y10T428/3183 , C08L2666/08
摘要： A non-halogenated rubber compound is provided for use in conveyor belts, particularly those used in underground mining. The non-halogenated rubber compound is fire-resistant in accordance with MSHA standards and produces acceptable levels of toxicity and smoke upon burning. Such non-halogenated rubber compound includes a blend of rubbery polymers in combination with aluminum trihydrate, which is a fire retardant, and optionally a phosphate plasticizer, which can provide the rubber compound with a more desirable workability. The blend of rubbery polymers is composed of natural rubber and butadiene rubber, and optionally styrene-butadiene rubber, such blend being present in a total amount of 100 phr. In one embodiment, the aluminum trihydrate is present in an amount of about 30 phr to about 150 phr. In another embodiment, the phosphate plasticizer is present in an amount of about 10 phr to about 60 phr.
摘要翻译：提供非卤化橡胶化合物用于输送带，特别是用于地下采矿的输送带。非卤化橡胶化合物根据MSHA标准是耐火的，并且在燃烧时产生可接受的毒性和烟雾。这种非卤化橡胶化合物包括橡胶状聚合物与作为阻燃剂的三水合铝的混合物，以及任选的磷酸酯增塑剂，其可以使橡胶化合物具有更理想的可加工性。橡胶状聚合物的共混物由天然橡胶和丁二烯橡胶以及任选的丁苯橡胶组成，这种共混物的总量为100phr。在一个实施方案中，三水合铝的存在量为约30phr至约150phr。在另一个实施方案中，磷酸盐增塑剂的存在量为约10phr至约60phr。

4. 发明申请

US20080269385A1 Non-Halogenated Rubber Compounds For Use In Conveyor Belts 有权
标题翻译：用于输送带的非卤化橡胶
公开(公告)号：US20080269385A1
公开(公告)日：2008-10-30
申请号：US11740028
申请日：2007-04-25
申请人： Kenneth Michael Alexander , David Joseph Maguire
发明人： Kenneth Michael Alexander , David Joseph Maguire
IPC分类号： C08L9/00 , B65G15/30
CPC分类号： B32B25/16 , B32B25/14 , B65G15/38 , C08K3/22 , C08K5/521 , C08L7/00 , C08L9/00 , Y10T428/3183 , C08L2666/08
摘要： A non-halogenated rubber compound is provided for use in conveyor belts, particularly those used in underground mining. The non-halogenated rubber compound is fire-resistant in accordance with MSHA standards and produces acceptable levels of toxicity and smoke upon burning. Such non-halogenated rubber compound includes a blend of rubbery polymers in combination with aluminum trihydrate, which is a fire retardant, and optionally a phosphate plasticizer, which can provide the rubber compound with a more desirable workability. The blend of rubbery polymers is composed of natural rubber and butadiene rubber, and optionally styrene-butadiene rubber, such blend being present in a total amount of 100 phr. In one embodiment, the aluminum trihydrate is present in an amount of about 30 phr to about 150 phr. In another embodiment, the phosphate plasticizer is present in an amount of about 10 phr to about 60 phr.
摘要翻译：提供非卤化橡胶化合物用于输送带，特别是用于地下采矿的输送带。非卤化橡胶化合物根据MSHA标准是耐火的，并且在燃烧时产生可接受的毒性和烟雾。这种非卤化橡胶化合物包括橡胶状聚合物与作为阻燃剂的三水合铝的混合物，以及任选的磷酸酯增塑剂，其可以使橡胶化合物具有更理想的可加工性。橡胶状聚合物的共混物由天然橡胶和丁二烯橡胶以及任选的丁苯橡胶组成，这种共混物的总量为100phr。在一个实施方案中，三水合铝的存在量为约30phr至约150phr。在另一个实施方案中，磷酸盐增塑剂的存在量为约10phr至约60phr。

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