公开(公告)号：US3806450A

公开(公告)日：1974-04-23

申请号：US21010271

申请日：1971-12-20

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R ,  CLEARY J

IPC: B01J20/22 ,  C02F1/54 ,  B01D21/01 ,  C02C3/00

CPC classification number: B01J20/22 ,  C02F1/54

Abstract: SEWAGE AND WATER ARE CHEMICALLY CONDITIONED WITH MODIFIED, QUATERNARY SALTS OF VINYLPYRIDINE COPOLYMERS. CO AGULATION, FLOCCULATION, AND FILTRATION IS SEWAGE AND WATER TREATMENT PROCESSES ARE SIGNIFICANTLY IMPROVED BY THE USE OF THE AFORESAID MODIFIED QUATERNARY SALTS.

公开(公告)号：US3829526A

公开(公告)日：1974-08-13

申请号：US34683073

申请日：1973-04-20

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R ,  THOMAS M

IPC: C08G63/688 ,  C08G63/91 ,  C08G75/14 ,  C08K3/06 ,  C08L81/04 ,  C08G17/04 ,  C08G51/28

CPC classification number: C08G75/14 ,  C08G63/6884 ,  C08G63/914 ,  C08K3/02 ,  C08K3/06 ,  C08K5/01 ,  C08L67/00 ,  C08L81/04

Abstract: SEALANT AND COATING FORMULATIONS ARE PREPARED BY CURING A MIXTURE COMPRISING 8A) A POLYMERCAPTAN TERMINATED POLYMER SUCH AS A POLY(OXYALKYLENE)-POLYESTERPOLY(MONOSULFIDE)-POLYTHIOL HAVING AN AVERAGE OF MORE THAN TWO MERCAPTO GROUPS PER MOLECULE, (B) A HYDROGENATED POLYPHENYL CONTAINING DISSOLVED SULFUR, AND (C) A CURING AGENT.

公开(公告)号：US3821166A

公开(公告)日：1974-06-28

申请号：US34035673

申请日：1973-03-12

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R

IPC: C08G59/66 ,  C08G30/14

CPC classification number: C08G59/66

Abstract: A polymercaptan epoxy resin hardener composition and a process for curing epoxy resins through the use of said composition wherein the curing process yields an epoxy adhesive possessing excellent high temperature stability.

公开(公告)号：US3742006A

公开(公告)日：1973-06-26

申请号：US3742006D

申请日：1970-09-01

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R

IPC: C08G59/66 ,  C01G1/00

CPC classification number: C08G59/66

Abstract: A polymercaptan epoxy resin hardener composition and a process for curing epoxy resins through the use of said composition wherein the curing process yields an epoxy adhesive possessing excellent high temperature stability.

Abstract translation: 聚硫醇环氧树脂固化剂组合物和通过使用所述组合物固化环氧树脂的方法，其中固化过程产生具有优异的高温稳定性的环氧粘合剂。

公开(公告)号：US3850800A

公开(公告)日：1974-11-26

申请号：US43697874

申请日：1974-01-28

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R

IPC: C02F1/54 ,  C08F8/00 ,  C02B1/20

CPC classification number: C02F1/54 ,  C08F8/00 ,  C08F26/06

Abstract: Sewage and water are chemically conditioned with polyacid halide modified copolymers of vinylpyridine with acrylamide or methacrylamide. Coagulation, flocculation, and filtration in sewage and water treatment processes are significantly improved by the use of the aforesaid modified copolymers.

Abstract translation: 污水和水通过乙烯基吡啶与丙烯酰胺或甲基丙烯酰胺的多酰卤改性共聚物进行化学处理。 通过使用上述改性共聚物，污水和水处理工艺中的凝结，絮凝和过滤得到显着改善。

公开(公告)号：US3849381A

公开(公告)日：1974-11-19

申请号：US31551172

申请日：1972-12-15

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R ,  GINGERICH L

IPC: C08G65/334 ,  C08G75/14 ,  C08L31/04 ,  C08L81/04 ,  C08G39/08 ,  C08G43/00

CPC classification number: C08L81/04 ,  C08G65/3342 ,  C08G75/14 ,  C08L31/04

Abstract: 1. A COMPOSITION CURABLE TO A SEALANT COMPRISING (A) A POLY(OXYALKYLENE) - POLYESTER - POLY(MONOSULFIDE)-POLYTHIOL HAVING AN AVERAGE OF MORE THAN TWO MERCAPTO GROUPS PER MOLECULE AND (B) A CHROMATE SELECTED FROM THE GROUP CONSISTING OF AMMONIUM AND ALKALI METAL MONOCHROMATES, DICHROMATES, TRICHROMATES AND TETRACHROMATES IN AN AMOUNT SUFFICIENT TO CONVERT AT LEAST ABOUT 70 PERCENT OF THE PENDANT THIOL GROUPS TO POLYSULFIDE GROUPS AND THUS FORM A SEALANT, SAID (A) BEING THE ACIDIC, UNNEUTRALIZED POLYMERIC REACTION PRODUCT OF AT LEAST ONE MERCAPTOALKANOIC ACID, AT LEAST ONE THIODIALKANOIC ACID, AND AT LEAST ONE POLY(OXYALKYLENE)-POLYOL HAVING AN AVERAGE OF MORE THAN TWO HYDROXY GROUPS PER MOLECULE.

公开(公告)号：US3840493A

公开(公告)日：1974-10-08

申请号：US23931272

申请日：1972-03-29

Applicant: PHILLIPS PETROLEUM CO

Inventor： MARRS O ,  DOSS R

IPC: C08K5/14 ,  C08F45/04

CPC classification number: C08K5/14 ,  C08K3/013 ,  C08K5/54 ,  C08L9/00

Abstract: 1. A MOLDING COMPOSITION COMPRISING: AT LEAST ONE RADIAL HOMOPOLYMER OF A CONJUGATED DIENE HAVING FROM 4 TO 12 CARBON ATOMS PER MOLECULE, AND HAVING A VINYL UNSATURATED CONTENT OF FROM 50 TO ABOUT 85 PERCENT; AT LEAST 50 PERCENT BY WEIGHT BASED ON THE TOTAL COMPOSITION OF A FILLER SELECTED FROM THE GROUP CONSISTING OF CALCIUM CARBONATE, CALCIUM SILICATE, QUARTZ, ASBESTOS, GLASS STRANDS, AND SILICA, A COUPLING AGENT, AND A PEROXIDE CURING AGENT.

公开(公告)号：US3857875A

公开(公告)日：1974-12-31

申请号：US29289972

申请日：1972-09-28

Applicant: PHILLIPS PETROLEUM CO

Inventor： BRADY D ,  GRAY R ,  DOSS R

IPC: C07C317/44 ,  C07D303/16 ,  C07C147/02

CPC classification number: C07D303/16 ,  C07C317/44

Abstract: Dibromoalkyl esters of sulfonyldialkanoic acids useful as flame retardants.

Abstract translation: 可用作阻燃剂的磺酰基二酸的二溴烷基酯。

公开(公告)号：US3810877A

公开(公告)日：1974-05-14

申请号：US22765772

申请日：1972-02-18

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R

IPC: C02F1/54 ,  C08F8/00 ,  C08F15/02

CPC classification number: C02F1/54 ,  C08F8/00 ,  C08F26/06

Abstract: SEWAGE AND WATER ARE CHEMICALLY CONDITIONED WITH POLYACID HALIDE MODIFIED COPOLYMERS OF VINYLPYRIDINE WITH ACRYLAMIDE OR METHACRYLAMIDE. COAGULATION, FLOCCULATION, AND FILTRATION IN SEWAGE AND WATER TREATMENT PROCESSES ARE SIGNIFICANTLY IMPROVED BY THE USE OF THE AFORESAID MODIFIED COPOLYMERS.

公开(公告)号：US3803089A

公开(公告)日：1974-04-09

申请号：US29983472

申请日：1972-10-24

Applicant: PHILLIPS PETROLEUM CO

Inventor： DOSS R ,  JONES F ,  WILLIAMS R

IPC: C08G59/40 ,  C08G63/688 ,  C08G75/26 ,  C08L63/00 ,  C09D163/00 ,  C08G30/10

CPC classification number: C08G75/26 ,  C08G63/6884 ,  C08L63/00 ,  C08L81/00

Abstract: A POLYESTER-POLYSULFIDE-POLYTHIOL CURING AGENT WHICH IS THE REACTION PRODUCT OF A POLYOL AND A MIXTURE OF A MERCAPTOALKANOIC ACID AND A THIODIALKANOIC ACID. THIS CURING AGENT IS EMPLOYED TO CURE EPOXY RESINS.