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21. 发明授权

US3917548A Process for the suspension polymerization of polyvinyl chloride 失效
标题翻译：聚氯乙烯悬浮聚合方法
公开(公告)号：US3917548A
公开(公告)日：1975-11-04
申请号：US9807670
申请日：1970-12-14
申请人： STAUFFER CHEMICAL CO
发明人： HARRINGTON CHARLES L
IPC分类号： C08F14/06 , C08F15/02 , C08F3/30 , C08F15/30
CPC分类号： C08F14/06 , Y10S526/91 , C08F2/20
摘要： There is disclosed an improved process for the suspension polymerization of the homo- and copolymers of vinyl chloride involving the use, as a suspending agent, of methyl hydroxypropyl cellulose in combination with a polyvalent metal, anionic surfactant such as magnesium lauryl sulfate. The resulting polymers are characterized by their ability to absorb unusually high concentrations of plasticizers as well as by their excellent heat stability, desirable particle size distribution and high bulk densities.
摘要翻译：公开了一种用于氯乙烯均聚物和共聚物的悬浮聚合的改进方法，其涉及使用甲基羟丙基纤维素与多价金属，阴离子表面活性剂如月桂基硫酸镁的混合物作为悬浮剂。所得聚合物的特征在于它们吸收异常高浓度的增塑剂的能力以及它们优异的热稳定性，所需的粒度分布和高体积密度。

22. 发明授权

US3912497A Plant growth regulator 失效
标题翻译：植物生长调节剂
公开(公告)号：US3912497A
公开(公告)日：1975-10-14
申请号：US3670270
申请日：1970-05-12
申请人： STAUFFER CHEMICAL CO
发明人： FANCHER LLEWELLYN W
IPC分类号： A01N20060101 , A01N9/20
CPC分类号： A01N47/48
摘要： The use of cinnamyl thiocyanate as a plant growth regulator is disclosed.

23. 发明授权

US3910979A Organo haloaluminum compounds 失效
标题翻译：有机卤代铝化合物
公开(公告)号：US3910979A
公开(公告)日：1975-10-07
申请号：US43891174
申请日：1974-01-31
申请人： STAUFFER CHEMICAL CO
发明人： EIDT SCOTT HUBERT
IPC分类号： B01J31/14 , C07F5/06 , C08F10/00
CPC分类号： B01J31/143 , C07F5/064 , C08F10/00 , Y10S585/931 , C08F4/14
摘要： Novel organoaluminum compounds having the formula:

wherein Z is the ethylene, 2-butenylene or an alkylsubstituted 2-butenylene radical; Y is an alkyl or aryl radical; X is a halogen radical; and n is an integer of at least 1 and can range up to 20; are produced by reacting aluminum together with a suitable organic halide and either ethylene, 1,3-butadiene, or an alkyl-substituted 1,3-butadiene. These compounds have utility as co-catalysts for the polymerization of various organic compounds, and as intermediates for the preparation of various Alpha , omega -disubstituted hydrocarbons.
摘要翻译：具有下式的新型有机铝化合物：X | XYAl [Z-Al] nY其中Z是亚乙基，2-亚丁烯基或烷基取代的2-亚丁烯基; Y是烷基或芳基; X是卤素基团; n为至少1的整数，最多可达20; 是通过使铝与合适的有机卤化物和乙烯，1,3-丁二烯或烷基取代的1,3-丁二烯反应来制备的。这些化合物可用作各种有机化合物的聚合的助催化剂，以及用于制备各种α，ω-二取代烃的中间体。

24. 发明授权

US3890411A Process for forming phosphorus containing polymers 失效
标题翻译：形成含磷聚合物的方法
公开(公告)号：US3890411A
公开(公告)日：1975-06-17
申请号：US44256974
申请日：1974-02-14
申请人： STAUFFER CHEMICAL CO
发明人： SHIM KYUNG SUP
IPC分类号： C07F9/40 , C08G79/04
CPC分类号： C08G79/04 , C07F9/4075
摘要： A process for forming compounds of the formula

WHERE R is selected from the group consisting of methyl and ethyl and n varies between 2 and 300 or more which comprises heating a compound of the formula

WHEREIN R has the same meaning set forth above to a temperature of from about 100*C to about 250*C in the presence of a catalytic amount of a lower alkylene glycol and a halide rearrangement catalyst.
摘要翻译：形成式WHERE R化合物的方法，其中R选自甲基和乙基，n在2和300之间变化，其包括将式WHEREIN R具有上述相同含义的化合物加热至在约100℃至约250℃下，在催化量的低级亚烷基二醇和卤化物重排催化剂存在下进行。

25. 发明授权

US3890133A Herbicidal method employing meta-anilide urea compounds 失效
标题翻译：使用间苯二胺脲化合物的除草方法
公开(公告)号：US3890133A
公开(公告)日：1975-06-17
申请号：US39625573
申请日：1973-09-07
申请人： STAUFFER CHEMICAL CO
发明人： TEACH EUGENE G
IPC分类号： C07C273/18 , C07D307/52 , A01N9/20
CPC分类号： C07C273/1827 , C07D307/52
摘要： Meta-anilide urea compositions have the formula:

IN WHICH X and Y are, independently, oxygen and sulfur; R1 is hydrogen or lower alkyl; R2 and R3 are, independently, hydrogen, alkyl, lower alkoxy, haloalkyl, lower alkenyl, cycloalkyl having from 3 to 6 carbon atoms, inclusive, carbalkoxyalkyl, furfuryl, naphthyl, phenyl or substituted-phenyl, inclusive, in which the substituents are halogen, nitro, or lower alkoxy; R4 is hydrogen or lower alkyl; R5 is hydrogen, alkyl, ethyl cycloalkyl, lower alkenyl, halogenated lower alkyl, cycloalkyl having 3 to 6 carbon atoms, inclusive, pinonoyl 2,4-dichlorophenoxymethylene, benzyl, phenyl, or substituted-phenyl in which the substituents are halogen, nitro, lower alkyl, lower alkoxy or trihalomethyl; Z is halogen, lower alkyl, nitro, amino or trifluoromethyl, and m is an integer having a value from 0 to 4, inclusive, provided that when R1, R2, R3 and R4 are each hydrogen, X and Y are each oxygen and m is O, then R5 is other than methyl or ethyl. The compounds are useful as herbicides and they exhibit both preemergence and post-emergence activity. Representative compounds are: 1-(3''isobutyramidophenyl)-3-methyl urea, 1-cyclohexyl-3-(3''propionamidophenyl)urea, 1-butyl-3-(3''-propionamidophenyl) urea, 1-butyl-3-(3''-isobutyramidophenyl)urea, 1-(3''-nitrophenyl)-3-(3''isobutyramidophenyl) urea, 1-N,N-dimethyl-3(pivalamidophenyl)urea, 1-(3''-propionamidophenyl)-3-n-butyl thiourea, and 1-(3''-pestafluoropropionamido phenyl)3,3-dimethyl urea.
摘要翻译：元苯胺尿素组合物具有下式：

26. 发明授权

US3888906A Ortho-carbamyloxy-benzamide bactericides 失效
标题翻译：对羟基苯甲酰苯胺杀菌剂
公开(公告)号：US3888906A
公开(公告)日：1975-06-10
申请号：US46610774
申请日：1974-05-02
申请人： STAUFFER CHEMICAL CO
发明人： FANCHER LLEWELLYN W
IPC分类号： A01N47/22 , C07C271/06 , C07C125/06
CPC分类号： A01N47/22 , C07C271/06
摘要： This invention relates to the utility of certain benzamides as bactericidal agents having the formula

WHEREIN R is halogen substituted phenyl, preferably mono or di halogen substituted at least one of which is in the meta position and R'' is selected from the group consisting of hydrogen and phenyl. Said compounds are bactericidally active.

27. 发明授权

US3888888A Insecticidal active geranyl and citronyl amine derivatives and their epoxides 失效
标题翻译：杀虫剂活性葡萄糖和氰胺衍生物及其环氧化物
公开(公告)号：US3888888A
公开(公告)日：1975-06-10
申请号：US34845773
申请日：1973-04-05
申请人： STAUFFER CHEMICAL CO
发明人： PALLOS FERENC M , MENN JULIUS J
IPC分类号： C07D303/36 , C07D1/22
CPC分类号： C07D303/36
摘要： WHEREIN R can be selected from the group consisting of lower alkyl, having from 3 to about 8 carbon atoms, alkenyl, haloalkenyl, alkylthioalkyl, alkoxyalkyl, alkylcarboalkyl, aminocarboalkyl, aryl, substituted aryl wherein said substituents can be selected from halogen, alkyl, alkoxy and thioalkyl; R1 can be selected from the group consisting of hydrogen and lower alkyl; and R2 can be selected from the group

WHEREIN R3, R4 and R5 are independently selected from methyl and ethyl. These compounds are active insecticides which can be applied at any stage of their development.
Compound having the formula

28. 发明授权

US3886273A Certain thiophosphate synergists 失效
标题翻译：某些硫代磷酸盐增效剂
公开(公告)号：US3886273A
公开(公告)日：1975-05-27
申请号：US43080774
申请日：1974-01-04
申请人： STAUFFER CHEMICAL CO
发明人： LARGE GEORGE B , PITT LELAND S
IPC分类号： A01N57/14 , C07F9/173 , A01N9/36
CPC分类号： C07F9/173 , A01N57/14
摘要： WHEREIN R and R1 can be the same or different and can be selected from lower alkyl having 1 to 4 carbon atoms.
A composition of matter is described herein which is used as a synergist for insecticides and methods of use. The composition may be defined by the following generic formula

29. 发明授权

US3886148A Insecticidal active geranyl and citronyl amine derivatives and their epoxides 失效
标题翻译：杀虫活性香叶基和香on胺衍生物及其环氧化物
公开(公告)号：US3886148A
公开(公告)日：1975-05-27
申请号：US35602473
申请日：1973-04-30
申请人： STAUFFER CHEMICAL CO
发明人： PALLOS FERENC M , MENN JULIUS J
IPC分类号： C07D303/34 , C07D303/36 , C09B23/00 , C07D1/22
CPC分类号： C07D303/36 , C07D303/34
摘要： Compounds having the formula

WHEREIN R can be selected from the group consisting of alkyl, alkenyl, alkynyl, alicyclic, ketoalkyl, alkoxyalkyl, alkylthioalkyl, carbalkoxy, carboxamido, dialkylaminoalkyl, cyanoalkyl, haloalkyl, aryl, aralkyl, and substituted aryl and aralkyl, wherein said substituents can be selected from halogen, alkyl, alkoxy and alkylthio; R1 can be selected from hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, cyanoalkyl, alkenyl and alkynyl; R2 can be selected from the group consisting of

WHEREIN R3, R4 and R5 are independently selected from methyl and ethyl. These compounds are active in blocking normal development and/or reproduction of insect species which can be applied at certain stages of insect development.
摘要翻译：具有式WHEREIN R的化合物可以选自烷基，烯基，炔基，脂环族，酮基烷基，烷氧基烷基，烷硫基烷基，烷氧基烷氧基，甲酰胺基，二烷基氨基烷基，氰基烷基，卤代烷基，芳基，芳烷基和取代的芳基和芳烷基，其中所述取代基可以选自卤素，烷基，烷氧基和烷硫基; R 1可以选自氢，烷基，烷氧基烷基，烷基硫代烷基，氰基烷基，烯基和炔基; R 2可以选自下列基团：其中R 3，R 4和R 5独立地选自甲基和乙基。这些化合物在阻断昆虫物种的正常发育和/或繁殖方面是有活性的，可以在昆虫发育的某些阶段施用。

30. 发明授权

US3885947A Meta-anilide ureas as algicidal agents 失效
标题翻译：甲苯胺脲作为杀藻剂
公开(公告)号：US3885947A
公开(公告)日：1975-05-27
申请号：US34952973
申请日：1973-04-09
申请人： STAUFFER CHEMICAL CO
发明人： BAKER DON R , TEACH EUGENE G , ARNEKLEY DUANE R
IPC分类号： C07C275/40 , A01N9/20
CPC分类号： C07C275/40
摘要： This invention relates to the utility of certain meta-anilide ureas of the general formula

WHEREIN R is selected from the group consisting of alkyl, haloalkyl, 2,4-dichlorophenoxy-methylene, monochlorophenyl, dichlorophenyl and the sodium salt of pentafluoroethyl; R'' is selected from the group consisting of hydrogen, lower alkyl and lower alkoxy; and R'''' is lower alkyl as algicidal agents.
摘要翻译：本发明涉及通式为WHEREIN R选自烷基，卤代烷基，2,4-二氯苯氧基 - 亚甲基，一氯苯基，二氯苯基和五氟乙基钠盐的某些间苯二酚脲的用途; R'选自氢，低级烷基和低级烷氧基; 和R“是低级烷基作为杀藻剂。

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