专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5037459A Device for controlling relative humidity within a substantially sealed container 失效
公开(公告)号：US5037459A
公开(公告)日：1991-08-06
申请号：US483976
申请日：1990-02-20
申请人： David B. Spruill , Joseph L. Banyasz , Thomas V. Van Auken
发明人： David B. Spruill , Joseph L. Banyasz , Thomas V. Van Auken
IPC分类号： A24F25/02 , B65D81/24 , B65D85/10
CPC分类号： B65D81/24 , A24F25/02 , B65D85/1081
摘要： An insert for inclusion in a substantially sealed container to control the relative humidity within the container is provided. The insert is a packet at least part of the surface of which is a membrane capable of passing water vapor and which contains a buffering substance which is a saturated salt solution selected according to the desired relative humidity, and modified by a nonelectrolyte, if necessary, to adjust the relative humidity.

2. 发明授权

US4127601A .alpha.-Substituted vinyl menthyl carbonates 失效
标题翻译： {60-取代的乙烯基薄荷基碳酸酯
公开(公告)号：US4127601A
公开(公告)日：1978-11-28
申请号：US730951
申请日：1976-10-08
申请人： Harvey J. Grubbs , Thomas V. Van Auken , William R. Johnson, Jr.
发明人： Harvey J. Grubbs , Thomas V. Van Auken , William R. Johnson, Jr.
IPC分类号： A24B3/12 , A24B15/28 , B27K3/15 , C07C69/96 , C08F18/00 , C08F18/24 , C08F118/04 , C10L9/10 , C11B9/00 , C11C5/00
CPC分类号： C11C5/002 , A24B15/281 , C08F18/24 , C10L9/10
摘要： This invention provides .alpha.-substituted-vinyl menthyl carbonate esters, and further provides menthol-release oligomeric and polymeric derivatives thereof corresponding to the formula: ##STR1## WHEREIN R is a member selected from the group consisting of aliphatic, alicyclic and aromatic hydrocarbon radicals containing between 1 and about 10 carbon atoms, and n is an integer varying between 2 and about 200.This invention further provides a smoking composition comprising an admixture of tobacco and a polymeric composition as described herein as a menthol-release agent.
摘要翻译：本发明提供α-取代的乙烯基薄荷基碳酸酯，并且还提供对应于下式的薄荷醇释放的低聚和聚合衍生物：其中R是选自脂族，脂环族和芳族烃基的成员，其含有 1至约10个碳原子，n为2至约200之间的整数。

3. 发明授权

US4119106A Flavorant-release resin compositions 失效
标题翻译：调味剂释放树脂组合物
公开(公告)号：US4119106A
公开(公告)日：1978-10-10
申请号：US728729
申请日：1976-10-01
申请人： Harvey J. Grubbs , Thomas V. Van Auken , William R. Johnson, Jr.
发明人： Harvey J. Grubbs , Thomas V. Van Auken , William R. Johnson, Jr.
IPC分类号： A24B3/12 , A24B15/28 , B27K3/15 , C07C69/96 , C08F18/00 , C08F18/24 , C08F118/04 , C10L9/10 , C11B9/00 , C11C5/00
CPC分类号： C11C5/002 , A24B15/281 , C08F18/24 , C10L9/10
摘要： This invention provides alcohol flavorant-release oligomeric and polymeric derivatives corresponding to the structural formula: ##STR1## wherein R is selected from aliphatic, alicyclic, heterocyclic and aromatic hydrocarbon radicals; R.sup.1 and R.sup.2 are selected from hydrogen and aliphatic, alicyclic, heterocyclic and aromatic hydrocarbon radicals; and n is an integer.
摘要翻译：本发明提供对应于结构式的醇调味剂释放低聚物和聚合物衍生物：其中R选自脂族，脂环族，杂环和芳族烃基; R1和R2选自氢和脂族，脂环族，杂环和芳族烃基; 并且n是整数。

4. 发明授权

US4177339A Smoking tobacco compositions 失效
公开(公告)号：US4177339A
公开(公告)日：1979-12-04
申请号：US877978
申请日：1978-02-15
申请人： Thomas V. Van Auken , Harvey J. Grubbs , William R. Johnson, Jr.
发明人： Thomas V. Van Auken , Harvey J. Grubbs , William R. Johnson, Jr.
IPC分类号： A24B15/28 , C08F8/00 , C08F18/24 , C08F118/00
CPC分类号： C08F18/24 , A24B15/281 , C08F8/00
摘要： This invention provides tobacco compositions which contain a flavorant-release oligomeric and polymeric derivative corresponding to the structural formula: ##STR1## wherein R is a member selected from the group consisting of hydrogen and aliphatic, alicyclic and aromatic hydrocarbon radicals containing between 1 and about 10 carbon atoms, with the proviso that R is hydrogen when m is zero; R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are members selected from the group consisting of hydrogen and aliphatic, alicyclic and aromatic hydrocarbon radicals; and m and n are integers.

5. 发明授权

US4092988A Smoking tobacco compositions 失效
标题翻译：吸烟烟草组合物
公开(公告)号：US4092988A
公开(公告)日：1978-06-06
申请号：US739291
申请日：1976-11-05
申请人： Thomas V. Van Auken , Harvey J. Grubbs , William R. Johnson, Jr.
发明人： Thomas V. Van Auken , Harvey J. Grubbs , William R. Johnson, Jr.
IPC分类号： A24B15/28 , C08F8/00 , C08F18/24 , A24B3/12
CPC分类号： C08F18/24 , A24B15/281 , C08F8/00
摘要： This invention provides tobacco compositions which contain a flavorant-release oligomeric and polymeric derivative corresponding to the structural formula: ##STR1## wherein R is a member selected from the group consisting of hydrogen and aliphatic, alicyclic and aromatic hydrocarbon radicals containing between 1 and about 10 carbon atoms, with the proviso that R is hydrogen when m is zero; R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are members selected from the group consisting of hydrogen and aliphatic, alicyclic and aromatic hydrocarbon radicals; and m and n are integers.
摘要翻译：本发明提供了烟草组合物，其含有对应于结构式的调味剂释放低聚物和聚合衍生物：其中R是选自氢和脂族，脂环族和芳族烃基的成员，其含有1至约10 碳原子，条件是当m为0时，R为氢; R1，R2，R3和R4是选自氢和脂族，脂环族和芳族烃基的成员; m和n是整数。

6. 发明授权

US5035731A Device for controlling relative humidity within a substantially sealed container 失效
标题翻译：用于控制基本上密封的容器内的相对湿度的装置
公开(公告)号：US5035731A
公开(公告)日：1991-07-30
申请号：US502505
申请日：1990-03-30
申请人： David B. Spruill , Joseph L. Banyasz , Thomas V. Van Auken
发明人： David B. Spruill , Joseph L. Banyasz , Thomas V. Van Auken
IPC分类号： A24F25/02 , B65D81/24 , B65D85/10
CPC分类号： B65D85/1081 , A24F25/02 , B65D81/24
摘要： An insert for inclusion in a substantially sealed container to control the relative humidity within the container is provided. The insert is a packet at least part of the surface of which is a membrane capable of passing water vapor and which contains a buffering substance which is a saturated salt solution selected according to the desired relative humidity, and modified by a nonelectrolyte, if necessary, to adjust the relative humidity.
摘要翻译：提供了用于包含在基本上密封的容器中以控制容器内的相对湿度的插入件。插入物是其表面的至少一部分的表面的至少一部分是能够通过水蒸汽的膜，并且其包含作为根据所需相对湿度选择的饱和盐溶液的缓冲物质，并且如果需要，由非电解质改性，调整相对湿度。

7. 发明授权

US4212310A Unitary pack of smoking tobacco products containing polymeric alcohol flavorant-release compositions 失效
标题翻译：含有聚合醇类调味剂释放组合物的烟草制品的单一包装
公开(公告)号：US4212310A
公开(公告)日：1980-07-15
申请号：US859712
申请日：1977-12-12
申请人： Thomas V. Van Auken , Harvey J. Grubbs , William R. Johnson, Jr.
发明人： Thomas V. Van Auken , Harvey J. Grubbs , William R. Johnson, Jr.
IPC分类号： A24B15/28 , A24B3/14 , A24B3/12
CPC分类号： A24B15/281
摘要： A unitary pack of smoking tobacco products is provided in which a flavorant is incorporated in some of the smoking tobacco products in the form of a polymeric alcohol flavorant-release composition which has the general formula: ##STR1## wherein R is selected from aliphatic, alicyclic, heterocyclic and aromatic hydrocarbon radicals; R.sup.1 and R.sup.2 are selected from hydrogen and aliphatic, alicyclic, heterocyclic and aromatic hydrocarbon radicals; and n is an integer. These polymers release a flavorant when heated. Such polymers include polymers formed from .alpha.-substituted vinyl menthyl carbonate esters, such as poly(.alpha.-methylvinyl .alpha.-menthyl carbonate) and poly(.alpha.-styryl .alpha.-menthyl carbonate), which release menthol when heated. Smoking tobacco products which are made with tobacco which has been treated with a particular alcohol flavorant-release composition have been found to show no significant loss in delivery of flavor. Other smoking tobacco products which are packaged therewith do not acquire the flavor of the flavorant which is contained in the alcohol flavorant-release composition, despite the absence of internal vapor barriers between the different flavored tobacco products.
摘要翻译：提供了一整套烟草制品，其中一些吸烟烟草制品中的风味剂以聚合醇醇调味剂释放组合物的形式并入，其具有以下通式：其中R选自脂族，脂环族，杂环和芳族烃基; R1和R2选自氢和脂族，脂环族，杂环和芳族烃基; 并且n是整数。这些聚合物在加热时释放食用香料。这样的聚合物包括由α-取代的乙烯基薄荷酯碳酸酯形成的聚合物，例如聚（α-甲基乙烯基α-碳酸酯）和聚（α-苯乙烯基α-碳酸亚乙酯）），其在加热时释放薄荷醇。已经发现用特定的酒精调味剂释放组合物处理的用烟草制成的吸烟烟草制品在风味递送中没有显着的损失。尽管在不同调味烟草制品之间没有内部蒸汽屏障，但与其一起包装的其它吸烟烟草制品也不会获得酒精调味剂释放组合物中所含的风味剂的风味。

8. 发明授权

US4350832A Synthesis of N-t-butyl-p-menthane-3-carboxamide 失效
标题翻译： N-叔丁基对薄荷烷-3-甲酰胺的合成
公开(公告)号：US4350832A
公开(公告)日：1982-09-21
申请号：US258207
申请日：1981-04-27
申请人： Thomas V. Van Auken
发明人： Thomas V. Van Auken
IPC分类号： C07C51/15 , C07F3/02 , C07C103/737
CPC分类号： C07F3/02 , C07C51/15
摘要： This invention provides an efficient two-step reaction sequence for producing N-t-butyl-p-menthane-3-carboxamide. The process involves forming 3-p-menthylmagnesium halide, and reacting the 3-p-menthylmagnesium halide with t-butyl isocyanate to form the product.
摘要翻译：本发明提供了用于生产N-叔丁基对薄荷烷-3-甲酰胺的有效的两步反应顺序。该方法包括形成3-对 - 薄荷基卤化镁，并使3-对甲基卤化镁与异氰酸叔丁酯反应形成产物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式