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：US3860517A

公开(公告)日：1975-01-14

申请号：US37048473

申请日：1973-06-15

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK JR ROBERT H

IPC: A01N33/18 ,  C02F1/50 ,  A01N9/02 ,  C02B3/06

CPC classification number: C02F1/50 ,  A01N33/18 ,  A01N31/10 ,  A01N2300/00

Abstract: The present invention relates to certain processes and composition 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 pentachlorophenol.

Abstract translation: 本发明涉及可用于抑制水中粘泥生长的某些方法和组合物，特别是用于工业目的的水，例如制造纸浆，制造纸，冷却水系统和 在污水处理中。 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，本发明涉及使用包含N-2-硝基丁基吗啉和五氯苯酚的组合的组合物。

公开(公告)号：US3898343A

公开(公告)日：1975-08-05

申请号：US43364674

申请日：1974-01-16

Applicant: BETZ LABORATORIES

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

IPC: A01N47/48 ,  C02F1/50 ,  A01N9/18 ,  A01N9/20

CPC classification number: C02F1/50 ,  A01N47/48 ,  A01N35/08 ,  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 a bromonitrostyrene and methylene bisthiocyanate.

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。 具体地说，本发明涉及使用包含溴硝基苯乙烯和亚甲基双异氰酸酯的组合物的组合物。

公开(公告)号：US3897562A

公开(公告)日：1975-07-29

申请号：US37026873

申请日：1973-06-15

Applicant: BETZ LABORATORIES

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

IPC: A01N37/34 ,  C02F1/50 ,  A01N9/06

CPC classification number: C02F1/50 ,  A01N37/34 ,  A01N31/10 ,  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 - 3 nitrilopropionamide and pentachlorophenol.

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。 具体地说，本发明涉及包含2,2,2-二溴-3-硝基丙酰胺和五氯苯酚的组合物的组合物的用途。

公开(公告)号：US3896236A

公开(公告)日：1975-07-22

申请号：US34935873

申请日：1973-04-09

Applicant: BETZ LABORATORIES

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

IPC: A01N35/08 ,  C02F1/50 ,  A01N9/12 ,  A01N9/20

CPC classification number: C02F1/50 ,  A01N35/08 ,  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 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 a bromonitrostyrene and cetyl trimethyl ammonium p-toluene sulfonate.

公开(公告)号：US3896229A

公开(公告)日：1975-07-22

申请号：US39172473

申请日：1973-08-27

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK JR ROBERT H

IPC: A01N43/80 ,  C02F1/50 ,  A01N9/12 ,  A01N9/20 ,  A01N9/24

CPC classification number: C02F1/50 ,  A01N43/80 ,  A01N39/00 ,  A01N25/30 ,  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 a mixture of 75% of 5chloro-2-methyl-4-isothiazolin-3-one calcium chloride and 25% 2methyl-4-isothiazolin-3-one calcium chloride and octyl-phenoxy polyethoxy ethanol.

公开(公告)号：US3873444A

公开(公告)日：1975-03-25

申请号：US37427873

申请日：1973-06-28

Applicant: BETZ LABORATORIES

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

IPC: A01N37/34 ,  C02F1/50 ,  A01N9/02 ,  C02B3/06

CPC classification number: C02F1/50 ,  A01N37/34 ,  A01N31/02 ,  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 - 3 nitrilopropionamide and t-butylhydroperoxide.

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。 具体地说，本发明涉及使用包含2,2-二溴-3-硝基丙酰胺和叔丁基过氧化氢的组合的组合物。

公开(公告)号：US3929561A

公开(公告)日：1975-12-30

申请号：US55436775

申请日：1975-03-03

Applicant: BETZ LABORATORIES

Inventor： SHEMA BERNARD F ,  BRINK JR ROBERT H

IPC: A01N47/02 ,  C02F1/50 ,  D21D3/00 ,  A01N9/12 ,  A01N9/20 ,  D21H5/22

CPC classification number: C02F1/50 ,  A01N47/02 ,  A01N43/80 ,  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 a mixture of 75% of 5chloro-2-methyl-4-isothiazolin-3-one calcium chloride and 25% 2methyl-4-isothiazolin-3-one calcium chloride 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，本发明涉及使用包含75％的5-氯-2-甲基-4-异噻唑啉-3-酮氯化钙和25％2-甲基-4-异噻唑啉-3的混合物的组合物 - 一氯化钙和二（三氯甲基）砜。