发明名称 |
Stabilizer composition for cable sheatings. |
摘要 |
The use of moulding material containing (A) halogen- containing polymer(s) and (B) a stabiliser combination for cable sheathing is claimed. Combination (B) comprises (a) optionally surface-modified natural or synthetic hydrotalcite(s) and (b) basic calcium-aluminium hydroxide compound(s) of (b1) basic Ca-Al hydroxy phosphite(s) of formula (I) and/or basic Ca-Al hydroxycarboxylate(s) of formula (II): CaxAl2(OH)2(x+3-y)(HPO3)y<2-.> mH2O (I) CaxAl2(OH)Ä(2x+6)-yÜAy/nn<-.> mH2O (II) x = 2-12; 2 x + 5)/2 > y > 0 (excepting y = 1 if x = 2-8); m = 0-12; and An<-> = 1-22C mono- or poly-functional aliphatic carboxylate anion, 6-20 C mono- or poly-functional aromatic or heteroaromatic carboxylate anion or a combination. |
申请公布号 |
ZA9709292(B) |
申请公布日期 |
1998.05.11 |
申请号 |
ZA19970009292 |
申请日期 |
1997.10.16 |
申请人 |
BAERLOCHER GMBH. |
发明人 |
MICHAEL ROSENTHAL;WALTER REITH;STEFAN FORSTER |
分类号 |
C08K3/22;C08K3/24;C08K3/26;C08K3/32;C08K5/09;C08L27/02;C08L27/06;H01B3/30 |
主分类号 |
C08K3/22 |
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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