公开(公告)号：US3896231A

公开(公告)日：1975-07-22

申请号：US37458273

申请日：1973-06-28

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK JR ROBERT H ,  SWERED PAUL

IPC: A01N47/02 ,  C02F1/50 ,  A01N9/06

CPC classification number: C02F1/50 ,  A01N47/02 ,  A01N37/34 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting the growth of slime in water and, in particular, water used for industrial purposes; for example, in the manufacture of pulp paper, in the manufacture of paper, in cooling water systems and in effluent water treatment. The novel processes and compositions of the present invention are processes or mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems or bodies which are objectionable from either an operational or aesthetic point of view. Specifically the invention is directed to the use of compositions comprising a combination of 2-2-dibromo-3nitrilopropionamide and hexachlorodimethyl sulfone.

公开(公告)号：US3881008A

公开(公告)日：1975-04-29

申请号：US36531273

申请日：1973-05-30

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK JR ROBERT H ,  SWERED PAUL

IPC: A01N33/18 ,  C02F1/50 ,  C07C87/30 ,  A61K27/00

CPC classification number: C02F1/50 ,  A01N33/18 ,  A01N33/12 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting the growth of slime in water and, in particular, water used for industrial purposes; for example, in the manufacture of pulp paper, in the manufacture of paper, in cooling water systems and in effluent water treatment. The novel processes and compositions of the present invention are processes or mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems of bodies which are objectionable from either an operational or aesthetic point of view. Specifically, the invention is directed to the use of compositions comprising a combination of N-2-nitrobutylmorpholine and N-alkyl-dimethyl-benzyl ammonium chloride, containing from 10 to 14 carbons.

Abstract translation: 本发明涉及用于抑制水中，特别是用于工业目的的水中生长的粘土的某些方法和组合物; 例如，在纸浆的制造，纸的制造，冷却水系统和废水处理中。 本发明的新颖方法和组合物是对微生物包括细菌，真菌和藻类具有意想不到的协同活性的方法或混合物，其在从操作或美学角度看是令人反感的身体的水性体系中产生粘液。 具体地，本发明涉及包含含有10至14个碳的N-2-硝基丁基吗啉和N-烷基 - 二甲基 - 苄基氯化铵的组合物的组合物的用途。

公开(公告)号：US3873712A

公开(公告)日：1975-03-25

申请号：US45774574

申请日：1974-04-04

Applicant: BETZ LABORATORIES

Inventor： BRINK JR ROBERT H ,  SHEMA BERNARD F ,  JUSTICE ROGER L ,  SWERED PAUL

IPC: A01N43/26 ,  C02F1/50 ,  A01N9/02

CPC classification number: C02F1/50 ,  A01N43/26 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting and/or controlling the growth of slime in water and, in particular, water employed for industrial purposes. Water employed in the manufacture of pulp paper and water employed in cooling water systems, as well as other industrial waters, provide environments which are conducive to slime formation. The novel compositions of the present invention are mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems. The slime, of course, is objectionable from an operational and/or an aesthetic point of view. Specifically, the invention is directed to and the use of compositions comprising a combination of 5-chloro-4-phenyl-1,2dithiole-3-one and phenolic compounds(or mixtures thereof). The inventive compositions inhibit the growth of slime in water, or more specifically, possess biocidal activity against bacteria, fungi and/or algae. The phenolic compounds contemplated for use in accordance with the present invention are those phenolic compounds which possess the capacity to kill or inhibit the growth of slime-forming microorganisms such as bacteria, fungi and algae. The type phenolic compounds encompassed by the present invention may be exemplified by: phenol, ortho-phenylphenol, 2, 3, 4, 6-tetrachlorophenol, 4-chloro-2-cyclopentylphenol and 2chloro-4-phenylphenol.

Abstract translation: 本发明涉及用于抑制和/或控制水中，特别是用于工业目的的水中生长的粘土的某些方法和组合物。 用于制造用于冷却水系统以及其他工业水域的纸浆纸和水的水提供有利于粘液形成的环境。 本发明的新型组合物是对含水体系中产生粘液的微生物，包括细菌，真菌和藻类显示意想不到的协同活性的混合物。 当然，泥浆从操作和/或审美的角度来说是令人反感的。 具体地，本发明涉及包含5-氯-4-苯基-1,2-二硫代-3-酮和酚类化合物（或其混合物）的组合的组合物的用途。 本发明的组合物抑制水中粘液的生长，或者更具体地，其具有对细菌，真菌和/或藻类的杀生物活性。 预期用于本发明的酚类化合物是具有杀死或抑制粘液形成微生物如细菌，真菌和藻类生长能力的那些酚类化合物。 本发明包括的酚类化合物的例子有：苯酚，邻苯基苯酚，2,3,4,6-四氯苯酚，4-氯-2-环戊基苯酚和2-氯-4-苯基苯酚。

公开(公告)号：US3917834A

公开(公告)日：1975-11-04

申请号：US36538573

申请日：1973-05-30

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK JR ROBERT H ,  SWERED PAUL

IPC: A01N47/02 ,  C02F1/50 ,  A01N9/00 ,  A01N9/22

CPC classification number: C02F1/50 ,  A01N47/02 ,  A01N33/18 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting the growth of slime in water and, in particular, water used for industrial purposes; for example, in the manufacture of pulp paper, in the manufacture of paper, in cooling water systems and in effluent water treatment. The novel processes and compositions of the present invention are processes or mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems or bodies which are objectionable from either an operational or aesthetic point of view. Specifically, the invention is directed to the use of compositions comprising a combination of N-2-nitrobutyl morpholine and hexachloro dimethyl sulfone.

Abstract translation: 本发明涉及用于抑制水中，特别是用于工业目的的水中生长的粘土的某些方法和组合物; 例如，在纸浆的制造，纸的制造，冷却水系统和废水处理中。 本发明的新方法和组合物是显示对微生物（包括细菌，真菌和藻类）的意想不到的协同活性的方法或混合物，其在水性体系或体内产生从操作或美学角度看是不利的粘液。 具体地，本发明涉及包含N-2-硝基丁基吗啉和六氯二甲基砜组合的组合物的用途。

公开(公告)号：US3904764A

公开(公告)日：1975-09-09

申请号：US54567575

申请日：1975-01-30

Applicant: BETZ LABORATORIES

Inventor： SWERED PAUL ,  SHEMA BERNARD F

IPC: A01N47/02 ,  C02F1/50 ,  A01N9/00 ,  A01N9/14

CPC classification number: C02F1/50 ,  A01N47/02 ,  A01N37/16 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting the growth of slime in water and, in particular, water used for industrial purposes; for example, in the manufacture of pulp paper, in the manufacture of paper, in cooling water systems and in effluent water treatment. The novel processes and compositions of the present invention are processes or mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi, and algae, which produce slime in aqueous systems or bodies which are objectionable from either an operational or aesthetic point of view. Specifically, the invention is directed to the use of compositions comprising a combination 1,3-dichloroacetone oxime acetate and bis (trichloromethyl) sulfone.

Abstract translation: 本发明涉及用于抑制水中，特别是用于工业目的的水中生长的粘土的某些方法和组合物; 例如，在纸浆的制造，纸的制造，冷却水系统和废水处理中。 本发明的新方法和组合物是对微生物（包括细菌，真菌和藻类）显示意想不到的协同活性的方法或混合物，其在水性体系或体内产生粘性，其从操作或美学的观点来看是令人反感的。 具体地，本发明涉及包含1,3-二氯丙酮肟醋酸酯和双（三氯甲基）砜的组合物的组合物的用途。

公开(公告)号：US3876792A

公开(公告)日：1975-04-08

申请号：US45774274

申请日：1974-04-04

Applicant: BETZ LABORATORIES

Inventor： BRINK JR ROBERT H ,  SHEMA BERNARD F ,  JUSTICE ROGER L ,  SWERED PAUL

IPC: A01N43/26 ,  C02F1/50 ,  A01N9/02

CPC classification number: C02F1/50 ,  A01N43/26 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting and/or controlling the growth of slime in water and, in particular, water employed for industrial purposes. Water employed in the manufacture of pulp paper and water employed in cooling water systems, as well as other industrial waters, provide environments which are conducive to slime formation. The novel compositions of the present invention are mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems. The slime, of course, is objectionable from an operational and/or an aesthetic point of view. Specifically, the invention is directed to and the use of compositions comprising a combination of 5-chloro-4-phenyl-1,2dithiole-3-one and phenolic compounds (or mixtures thereof). The inventive compositions inhibit the growth of slime in water, or more specifically, possess biocidal activity against bacteria, fungi and/or algae. The phenolic compounds contemplated for use in accordance with the present invention are those phenolic compounds which possess the capacity to kill or inhibit the growth of slime-forming microorganisms such as bacteria, fungi and algae. The type phenolic compounds encompassed by the present invention may be exemplified by: phenol, ortho-phenylphenol, 2, 3, 4, 6-tetrachlorophenol, 4-chloro-2-cyclopentylphenol and 2chloro-4-phenylphenol.

公开(公告)号：US3873711A

公开(公告)日：1975-03-25

申请号：US45774474

申请日：1974-04-04

Applicant: BETZ LABORATORIES

Inventor： BRINK JR ROBERT H ,  SHEMA BERNARD F ,  JUSTICE ROGER L ,  SWERED PAUL

IPC: A01N43/26 ,  C02F1/50 ,  A01N9/02

CPC classification number: C02F1/50 ,  A01N43/26 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting and/or controlling the growth of slime in water and, in particular, water employed for industrial purposes. Water employed in the manufacture of pulp paper and water employed in cooling water systems, as well as other industrial waters, provide environments which are conducive to slime formation. The novel compositions of the present invention are mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems. The slime, of course, is objectionable from an operational and/or an aesthetic point of view. Specifically, the invention is directed to and the use of compositions comprising a combination of 5-chloro-4-phenyl-1,2dithiole-3-one and phenolic compounds (or mixtures thereof). The inventive compositions inhibit the growth of slime in water, or more specifically, possess biocidal activity against bacteria, fungi and/or algae. The phenolic compounds contemplated for use in accordance with the present invention are those phenolic compounds which possess the capacity to kill or inhibit the growth of slime-forming microorganisms such as bacteria, fungi and algae. The type phenolic compounds encompassed by the present invention may be exemplified by: phenol, ortho-phenylphenol, 2, 3, 4, 6-tetrachlorophenol, 4-chloro-2-cyclopentylphenol and 2chloro-4-phenylphenol.

公开(公告)号：US3862324A

公开(公告)日：1975-01-21

申请号：US18225771

申请日：1971-09-20

Applicant: BETZ LABORATORIES

Inventor： SWERED PAUL ,  SHEMA BERNARD F ,  BRINK JR ROBERT H

IPC: A01N47/48 ,  C02F1/50 ,  A01N9/02

CPC classification number: C02F1/50 ,  A01N47/48 ,  A01N43/26 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting and/or controlling the growth of slime in water and, in particular, water employed for industrial purposes. Water employed in the manufacture of pulp paper and water employed in cooling water systems, as well as other industrial waters, provide environments which are conducive to slime formation. The novel compositions of the present invention are mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems. The slime, of course, is objectionable from an operational and/or an aesthetic point of view. Specifically, the invention is directed to and the use of composition comprising a combination of 5-chloro-4-phenyl-1,2dithiole-3-one and methylene bisthiocyanate and derivatives thereof. The inventive compositions inhibit the growth of slime in water, or more specifically, possess biocidal activity against bacteria, fungi and/or algae. The derivative of the dithiole-3one and thiocyanate compounds contemplated for use in accordance with the present invention are those which possess the capacity to kill or inhibit the growth of slime-forming microorganisms such as bacteria, fungi and algae.

Abstract translation: 本发明涉及用于抑制和/或控制水中，特别是用于工业目的的水中生长的粘土的某些方法和组合物。 用于制造用于冷却水系统以及其他工业水域的纸浆纸和水的水提供有利于粘液形成的环境。 本发明的新型组合物是对含水体系中产生粘液的微生物，包括细菌，真菌和藻类显示意想不到的协同活性的混合物。 当然，泥浆从操作和/或审美的角度来说是令人反感的。 具体而言，本发明涉及包含5-氯-4-苯基-1,2-二硫杂环戊烯-3-酮和亚甲基双硫代氰酸酯及其衍生物的组合物的组合物的用途。 本发明的组合物抑制水中粘液的生长，或者更具体地，其具有对细菌，真菌和/或藻类的杀生物活性。 考虑用于本发明的二硫杂环戊烯-3-酮和硫氰酸酯化合物的衍生物是具有杀死或抑制粘液形成微生物如细菌，真菌和藻类生长能力的衍生物。

公开(公告)号：US3647703A

公开(公告)日：1972-03-07

申请号：US3647703D

申请日：1970-01-02

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK ROBERT H JR ,  SWERED PAUL

IPC: A01N43/88 ,  C02F1/50 ,  A61K23/00

CPC classification number: C02F1/50 ,  A01N43/88 ,  A01N33/18 ,  A01N2300/00

Abstract: THE PRESENT INVENTION RELATES TO CERTAIN PROCESSES AND COMPOSITIONS USEFUL FOR INHIBITING THE GROWTH OF SLIME IN WATER EMPLOYED FOR INDUSTRIAL PURPOSES, PARTICULARLY WATER EMPLOYED IN THE MANUFACTURE OF PULP AND PAPER, WATER EMPLOYED IN COOLING WATER SYSTEMS, AS WELL AS OTHER INDUSTRIAL WATERS. THE NOVEL PROCESSES AND COMPOSITIONS OF THE PRESENT INVENTION ARE PROCESSES OR MIXTURES WHICH SHOW UNEXPECTED SYNERGISTIC ACTIVITY AGANIST MICROORGANISMS, INCLUDING BACTERIA, FUNGI AND ALGAE, WHICH PRODUCE SLIMES IN AQUEOUS SYSTEMS OR BODIES WHICH ARE OBJECTIONABLE FROM EITHER AN OPERATIONAL OR AESTHETIC POINT OF VIEW. SPECIFICALLY, THE INVENTION IS DIRECTED TO THE USE OF COMPOSITIONS COMPRISING A COMBINATION OF 3,5-DIMETHYLTETRAHYDRO-1,3,5-2H-THIADIAZINE-2-THIONE AND A MIXTURE COMPRISING 2-NITRO-2-ETHYL-1,3-DIMORPHOLINO PROPANE, AND N$2NITROBUTYL)MORPHOLINE.

公开(公告)号：US3879513A

公开(公告)日：1975-04-22

申请号：US46118774

申请日：1974-04-11

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK JR ROBERT H ,  SWERED PAUL

IPC: A01N43/26 ,  C02F1/50 ,  A01N9/02

CPC classification number: C02F1/50 ,  A01N43/26 ,  A01N37/12 ,  A01N35/04 ,  A01N33/18 ,  A01N2300/00

Abstract: The present invention relates to certain processes and compositions useful for inhibiting and/or controlling the growth of slime in water and, in particular, water employed for industrial purposes. Water employed in the manufacture of pulp paper and water employed in cooling water systems, as well as other industrial waters, provide environments which are conducive to slime formation. The novel compositions of the present invention are mixtures which show unexpected synergistic activity against microorganisms, including bacteria, fungi and algae, which produce slime in aqueous systems. The slime, of course, is objectionable from an operational and/or aesthetic point of view. Specifically, the invention is directed to and the use of compositions comprising a combination of 5-chloro-4-phenyl-1, 2dithiole-3-one and organo-bromine compounds (or mixtures thereof). The inventive compositions inhibit the growth of slime in water, or more specifically, possess biocidal activity against bacteria, fungi and/or algae. The organobromine compounds contemplated for use in accordance with the present invention may be exemplified by; bis-1, 4-bromoacetoxy-2-butyne; bis-1, 4bromoacetoxy-2-butene; alpha-bromo-p-methylacetophenone and betabromo-betanitrostyrene.

Abstract translation: 本发明涉及用于抑制和/或控制水中，特别是用于工业目的的水中生长的粘土的某些方法和组合物。 用于制造用于冷却水系统以及其他工业水域的纸浆纸和水的水提供有利于粘液形成的环境。 本发明的新型组合物是对含水体系中产生粘液的微生物，包括细菌，真菌和藻类显示意想不到的协同活性的混合物。 当然，这种粘液从操作和/或审美的角度来说是令人反感的。 具体地，本发明涉及包含5-氯-4-苯基-1,2-二硫代-3-酮和有机溴化合物（或其混合物）的组合的组合物的用途。 本发明的组合物抑制水中粘液的生长，或者更具体地，其具有对细菌，真菌和/或藻类的杀生物活性。 考虑根据本发明使用的有机溴化合物可以例示为： 双-1,4-溴乙酰氧基-2-丁炔; 双-1,4-溴乙酰氧基-2-丁烯; α-溴 - 对 - 甲基苯乙酮和β-溴 - 二硝基苯乙烯。