发明名称 |
POLY(ISOPROPENYL ESTERS)AS CARBOXYLIC ACID-RELEASE AGENTS ON TO-BACCO |
摘要 |
A tobacco flavorant having reduced mobility and/or volatility at ambient temperatures when incorporated in a tobacco composition. This invention provides carboxylic acid flavorant-release oligomeric and polymeric derivatives corresponding to the structural formula: (FORMULA) wherein R is a member selected from aliphatic, alicyclic, and aromatic hydrocarbon radicals an n is an interger. The oligomeric and polymeric derivatives are stable when used in smoking products and on pyrolysis release the carboxylic acid flavorants to enhance the flavor and aroma of the smoke. |
申请公布号 |
WO7900488(A1) |
申请公布日期 |
1979.07.26 |
申请号 |
WO1979US00003 |
申请日期 |
1979.01.08 |
申请人 |
PHILIP MORRIS INCORPORATED |
发明人 |
GRUBBS H |
分类号 |
A24B3/12;A24B15/30;A24B15/32;A24B15/34;C07C69/003;C08F18/00;C08F18/02;C08L31/02;(IPC1-7):11C3/02 |
主分类号 |
A24B3/12 |
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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