发明名称 |
HOOSUKOSEITAIOYOBISONOSEIZOHO |
摘要 |
<p>This invention is concerned with a hose construction particularly suitable for Freon service in refrigeration systems. The hose comprises (1) a core tube of polyamide covered by an elastomeric friction layer such as EPDM rubber having incorporated therein a calcium ion source and an adhesion system and a curative, (2) a layer of tensioned reinforcement strands, (3) an adhesive/barrier/friction layer such as an ethylene acrylic acid copolymer, (4) a second layer of tensioned reinforcement strands, and (5) a cover selected from chlorobutyl rubber or other suitable materials wherein the chlorobutyl rubber utilizes a bis-dienophile as a crosslinker.</p> |
申请公布号 |
JPS61279536(A) |
申请公布日期 |
1986.12.10 |
申请号 |
JP19860125574 |
申请日期 |
1986.05.30 |
申请人 |
GUTSUDOIYAA TAIYA ANDO RABAA CO ZA |
发明人 |
MAAUIN BIKUTAA PIRUKINTON;ROBAATO UEIN KOORU;ROBAATO CHAARUZU SHISURAA |
分类号 |
B29C70/06;B29C35/04;B29D23/00;B32B1/08;B32B25/08;C08J5/04;F16L11/08 |
主分类号 |
B29C70/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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