发明名称 |
Resol-type para-octylphenol-formaldehyde co-condensation resin and method for producing the same |
摘要 |
A resol-type para-octylphenol-formaldehyde co-condensation resin and a method for producing the same are provided, the resol-type para-octylphenol-formaldehyde co-condensation resin having a content of a para-octylphenol monomer of 1 wt. % or less, having a total content of an aliphatic hydrocarbon, a halogenated aliphatic hydrocarbon, an aromatic hydrocarbon, a halogenated aromatic hydrocarbon, and an alcohol having 1 to 8 carbon atoms of 1 wt. % or less, the aliphatic hydrocarbon, the halogenated aliphatic hydrocarbon, the aromatic hydrocarbon, the halogenated aromatic hydrocarbon, and the alcohol having a boiling point of 60° C. or more, having a softening point of 70 to 105° C., and having an acid value of 20 to 28 KOHmg/g. The resol-type para-octylphenol-formaldehyde co-condensation resin can be used as a resin cross-linking agent for a rubber. |
申请公布号 |
US9518141(B2) |
申请公布日期 |
2016.12.13 |
申请号 |
US201314387107 |
申请日期 |
2013.02.28 |
申请人 |
TAOKA CHEMICAL CO., LTD. |
发明人 |
Ozaki Fumiya;Kashimoto Hiroyuki;Sato Nobuyuki;Yamamoto Takafumi |
分类号 |
C08G8/12;C08L9/00;C08L23/26;C08L61/06 |
主分类号 |
C08G8/12 |
代理机构 |
Foley & Lardner LLP |
代理人 |
Foley & Lardner LLP |
主权项 |
1. A resol-type para-octylphenol-formaldehyde co-condensation resin,
having a content of a para-octylphenol monomer of 1 wt. % or less, having a total content of an aliphatic hydrocarbon, a halogenated aliphatic hydrocarbon, an aromatic hydrocarbon, a halogenated aromatic hydrocarbon, and an alcohol having 1 to 8 carbon atoms of 1 wt. % or less, the aliphatic hydrocarbon, the halogenated aliphatic hydrocarbon, the aromatic hydrocarbon, the halogenated aromatic hydrocarbon, and the alcohol having a boiling point of 60° C. or more, having a softening point of 70 to 105° C., and having an acid value of 20 to 28 KOHmg/g. |
地址 |
Osaka JP |