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1. 发明授权

US4175200A N,N-Disubstituted sulfonyl hydrazines 失效
标题翻译： N，N-二取代磺酰肼
公开(公告)号：US4175200A
公开(公告)日：1979-11-20
申请号：US789484
申请日：1977-04-21
申请人： Byron A. Hunter , Franklin H. Barrows
发明人： Byron A. Hunter , Franklin H. Barrows
IPC分类号： C08J9/06 , C08J9/10 , C07C143/825 , C07C143/83 , C07C143/833
CPC分类号： C08J9/105 , C08J9/06
摘要： N,N'-disubstituted sulfonyl hydrazine with the following structural formula are disclosed:R(SO.sub.2 NR.sup.1 NHR.sup.2).sub.nwherein the R.sup.1 and R.sup.2 groups are the same or different and are either --COOR.sup.3 or --CONHR.sup.4. These novel compounds are useful as high temperature blowing agents for gas-expandable polymers.
摘要翻译：公开了具有以下结构式的N，N'-二取代磺酰肼：R（SO 2 NR 1 NR 2）n，其中R 1和R 2相同或不同，并且是-COOR 3或-CONHR 4。这些新型化合物可用作气体膨胀聚合物的高温发泡剂。

2. 发明授权

US4105601A 3,3'-Carbonylbis(carbazates) as blowing agents 失效
标题翻译： 3,3“-CARBONYLBIS（CARBAZATES）作为发泡剂
公开(公告)号：US4105601A
公开(公告)日：1978-08-08
申请号：US782673
申请日：1977-03-30
申请人： Byron A. Hunter , Franklin H. Barrows
发明人： Byron A. Hunter , Franklin H. Barrows
IPC分类号： C08J9/10
CPC分类号： C08J9/104
摘要： Novel blowing agents are disclosed comprising 3,3'-carbonylbis(organo carbazates). The organo group may be alkyl, cycloalkyl, aryl or aralkyl moieties. In the preferred embodiment the organo group is an alkyl group selected from the group consisting of methyl, isopropyl, secondary butyl or tertiary butyl. The blowing agents find utility in the preparation of expanded organoplastic materials such as rubbers, thermosetting resins and thermoplastic resins.

3. 发明授权

US4169954A 3,3-Carbonylbis(carbazates) as blowing agents 失效
标题翻译：作为发泡剂的3,3-CARBONYLBIS（CARBAZATES）
公开(公告)号：US4169954A
公开(公告)日：1979-10-02
申请号：US908023
申请日：1978-05-22
申请人： Byron A. Hunter , Franklin H. Barrows
发明人： Byron A. Hunter , Franklin H. Barrows
IPC分类号： C08J9/10
CPC分类号： C08J9/104
摘要： Novel blowing agents are disclosed comprising 3,3'-carbonylbis(organo carbazates). The organo group may be alkyl, cycloalkyl, aryl or aralkyl moieties. In the preferred embodiment the organo group is an alkyl group selected from the group consisting of methyl, isopropyl, secondary butyl or tertiary butyl. The blowing agents find utility in the preparation of expanded organoplastic materials such as rubbers, thermosetting resins and thermoplastic resins.

4. 发明授权

US3969466A Preparation of hydrazodicarbonamide 失效
标题翻译：肼基二酰胺的制备
公开(公告)号：US3969466A
公开(公告)日：1976-07-13
申请号：US504015
申请日：1974-09-09
申请人： Robert W. Brown , Byron A. Hunter , Franklin H. Barrows
发明人： Robert W. Brown , Byron A. Hunter , Franklin H. Barrows
IPC分类号： C07C67/00 , C07C239/00 , C07C281/02 , C07C281/06 , C07C133/02
CPC分类号： C07C281/06
摘要： A process for preparing hydrazodicarbonamide directly from a ketazine and urea in water without any acid catalyst according to the following reaction is disclosed. ##EQU1## wherein the R groups may be the same or different.
摘要翻译：公开了根据以下反应直接从酮连氮和尿素在水中制备肼基二酰胺的方法，没有任何酸催化剂。 R ANGLE C = N-N = C ANGLE + 2 H2N-CO-NH2 + 2H2O RR→H2N-CO-NHNH-CO-NH2 + R-CO-R + 2NH3其中R基团可以相同或不同。

5. 发明授权

US4972010A Substituted triazines 失效
标题翻译：取代三嗪
公开(公告)号：US4972010A
公开(公告)日：1990-11-20
申请号：US247219
申请日：1988-09-21
申请人： Edward L. Wheeler , Franklin H. Barrows , Robert J. Franko
发明人： Edward L. Wheeler , Franklin H. Barrows , Robert J. Franko
IPC分类号： C07D251/16 , C07D251/18 , C07D251/22 , C07D251/44 , C07D251/46 , C07D251/50 , C07D251/52 , C07D251/70 , C07D403/00 , C07D413/00 , C07D417/00 , C08K5/34 , C08K5/3492 , C08K5/36 , C08K5/45
CPC分类号： C08K5/3492 , C07D251/46 , C07D251/70
摘要： Disclosed are tris-substituted 1,3,5-triazine compounds having at least one (N-alkyl-p-phenylenediamino) group on the triazine ring. The preferred compositions are tri-substituted with the alkyl p-phenylenediamino group. The preferred compounds may be prepared by reacting N-alkylphenylenediamine with a cyanuric halide.

6. 发明授权

US06906121B2 4-nitrosodiphenylamine derivatives and their use as coupling agents for filled rubber compounds 失效
标题翻译： 4-亚硝基二苯胺衍生物及其作为填充橡胶化合物的偶联剂的用途
公开(公告)号：US06906121B2
公开(公告)日：2005-06-14
申请号：US10395591
申请日：2003-03-24
申请人： Joseph F. Stieber , Franklin H. Barrows
发明人： Joseph F. Stieber , Franklin H. Barrows
IPC分类号： B60C1/00 , C07D251/34 , C08K5/33 , C08K5/34 , C08K5/32
CPC分类号： C07C251/68 , B60C1/0016 , C07C251/66 , C07C2601/16 , C07D251/34 , C08K5/33 , C08L21/00
摘要： A composition of matter is disclosed that comprises a compound of the formula AnR, wherein: A is R1 is hydrocarbyl; m is 0 or 1; n is 1, 2, or 3; R is selected from the group consisting of: mono-, di-, and trivalent aliphatic groups; mono-, di-, and trivalent aromatic groups; five- and six-membered heterocyclic rings comprising n carbon atoms bonded to A, at least one nitrogen atom, and, optionally, at least one sulfur atom; and wherein R2 and R3 are independently selected from the group consisting of hydrogen and hydrocarbyl. These compounds are useful as coupling agents in filled elastomer compositions.
摘要翻译：公开了一种物质组合物，其包含式A N n R的化合物，其中：A为R 1为烃基; m为0或1; n为1,2或3; R选自：单 - ，二 - 和三价脂族基团; 单，二和三价芳基; 包含与A键合的n个碳原子，至少一个氮原子和任选地至少一个硫原子的五元和六元杂环; 并且其中R 2和R 3独立地选自氢和烃基。这些化合物可用作填充弹性体组合物中的偶联剂。

7. 发明授权

US4946956A Arylenediamine substituted pyrimidines 失效
标题翻译：芳胺取代嘧啶
公开(公告)号：US4946956A
公开(公告)日：1990-08-07
申请号：US247143
申请日：1988-09-21
申请人： Edward L. Wheeler , Franklin H. Barrows , Robert J. Franko
发明人： Edward L. Wheeler , Franklin H. Barrows , Robert J. Franko
IPC分类号： C07D239/48 , C07D239/50 , C08K5/3462
CPC分类号： C07D239/48 , C07D239/50 , C08K5/3462
摘要： Disclosed are novel 2,4,6 substituted pyrimidines where the substituents may be the same or different groups. At least one substituent must be N-alkyl parphenylenediamino, and the other substituents may be various radicals containing sulfur, oxygen or nitrogen or hydrogen or alkyl groups. The compounds are useful as antioxidants and antiozonants for unsaturated compounds and polymers.

8. 发明授权

US4305868A Phenolic esteramide antioxidants 失效
标题翻译：苯酚酯酰胺抗氧化剂
公开(公告)号：US4305868A
公开(公告)日：1981-12-15
申请号：US43771
申请日：1979-05-30
申请人： Edward L. Wheeler , Elmar H. Jancis , Richard A. Gencarelli , Franklin H. Barrows
发明人： Edward L. Wheeler , Elmar H. Jancis , Richard A. Gencarelli , Franklin H. Barrows
IPC分类号： C07D263/14 , C08K5/00 , C08K5/35 , C09K15/30 , C08K5/37 , C07C103/84 , C07C149/36 , C08K5/20
CPC分类号： C07D263/14 , C08K5/005 , C08K5/35 , C09K15/30
摘要： Novel phenolically substituted esterbisamides as antioxidants useful for the protection of organic materials such as synthetic and natural rubbers, plastics and petroleum products against oxidative degradation.
摘要翻译：新型酚取代的酯双酰胺作为抗氧化剂，可用于保护有机物质，如合成和天然橡胶，塑料和石油产品，防止氧化降解。

9. 发明授权

US06245912B1 Process for making N-alkyl bis(2-pyridyl) sulfenimides 失效
标题翻译：制备N-烷基双（2-吡啶基）亚磺酰亚胺的方法
公开(公告)号：US06245912B1
公开(公告)日：2001-06-12
申请号：US09686095
申请日：2000-10-12
申请人： Joseph F. Stieber , Franklin H. Barrows
发明人： Joseph F. Stieber , Franklin H. Barrows
IPC分类号： C07D40112
CPC分类号： C07D213/70 , C07D239/38 , C07D277/36 , C07D277/80
摘要： There is disclosed a process for the preparation of sulfenimides comprising: mixing, in a hydrocarbon solvent, a sulfenamide of the formula with an aldehyde of the formula R4CHO where X is a sulfur atom, a —C═N— group, or a —C═C— group, R1 and R2 are independently selected from the group consisting of hydrogen, alkyl, and aryl or may be joined to form a saturated or unsaturated ring or aromatic ring, R3 is alkyl or cycloalkyl, and R4 is a hydrocarbon radical wherein the carbon bearing the aldehyde function is bonded only to other carbon atoms, a substituted or unsubstituted aryl ring, or a heteroaromatic ring; and heating the mixture at a temperature and for a period of time sufficient to convert the sulfenamide to the sulfenimide.
摘要翻译：公开了一种制备亚磺酰亚胺的方法，包括：在烃溶剂中混合制得的醛的亚磺酰胺，其中X是硫原子，-C = N-基或-C = C- 基团，R 1和R 2独立地选自氢，烷基和芳基，或可以连接形成饱和或不饱和的环或芳环，R 3是烷基或环烷基，R 4是烃基，其中碳醛官能团仅与其它碳原子结合，取代或未取代的芳基环或杂芳环; 并在足以将亚磺酰胺转化为亚磺酰亚胺的温度和时间内加热混合物。

10. 发明授权

US06180795B2 Process for making N-alkyl bis(thiazolyl)sulfenimides 有权
标题翻译：制备N-烷基双（噻唑基）亚磺酰亚胺的方法
公开(公告)号：US06180795B2
公开(公告)日：2001-01-30
申请号：US09365295
申请日：1999-07-30
申请人： Joseph F. Stieber , Franklin H. Barrows
发明人： Joseph F. Stieber , Franklin H. Barrows
IPC分类号： C07D41712
CPC分类号： C07D213/70 , C07D239/38 , C07D277/36 , C07D277/80
摘要： There is disclosed a process for the preparation of sulfenimides comprising: mixing, in a hydrocarbon solvent, a sulfenamide of the formula with an aldehyde of the formula R4CHO where X is a sulfur atom, a —C═N— group, or a —C═C— group, R1 and R2 are independently selected from the group consisting of hydrogen, alkyl, and aryl or may be joined to form a saturated or unsaturated ring or aromatic ring, R3 is alkyl or cycloalkyl, and R4 is a hydrocarbon radical wherein the carbon bearing the aldehyde function is bonded only to other carbon atoms, a substituted or unsubstituted aryl ring, or a heteroaromatic ring; and heating the mixture at a temperature and for a period of time sufficient to convert the sulfenamide to the sulfenimide.
摘要翻译：公开了一种制备亚磺酰亚胺的方法，包括：在烃溶剂中混合制得的醛的亚磺酰胺，其中X是硫原子，-C = N-基或-C = C- 基团，R 1和R 2独立地选自氢，烷基和芳基，或可以连接形成饱和或不饱和的环或芳环，R 3是烷基或环烷基，R 4是烃基，其中碳醛官能团仅与其它碳原子结合，取代或未取代的芳基环或杂芳环; 并在足以将亚磺酰胺转化为亚磺酰亚胺的温度和时间内加热混合物。

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