公开(公告)号：JPH1046178A

公开(公告)日：1998-02-17

申请号：JP12114397

申请日：1997-05-12

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22

Abstract: PROBLEM TO BE SOLVED: To obtain a water-base metal-processing oil contg. water and a mist- preventive copolymer by copolymerizing a specific hydrophobic monomer and a specific hydrophilic monomer. SOLUTION: A hydrophobic monomer being either an alkylate acrylamide compd. represented by formula I (wherein R1 is H or methyl; and R2 and R3 are each H or hydrocarbyl provided their total number of carbon atoms is 2-36) or an acrylic ester represented by formula III (wherein R1 is H or methyl; and R9 is a 1-20C hydrocarbyl) and a hydrophilic monomer selected from among an acrylamidosulfonic acid salt represented by formula III (wherein R4 is H or methyl; and R is a 2-8C aliph. or arom. hydrocarbon group), an acrylamidodisulfonic acid salt represented by formula IV (wherein R4 is H or methyl; and R is a 2-8C aliph. or arom. hydrocarbon group), and a styrenesulfonic acid salt represented by formula V (wherein X is an alkali or alkaline earth metal caiton, etc.) are subjected to free-radical copolymn.

公开(公告)号：CA2204717C

公开(公告)日：2005-01-04

申请号：CA2204717

申请日：1997-05-07

Applicant: LUBRIZOL CORP

Inventor： DENIS RICHARD A ,  MANN JAMES T ,  KALHAN SANJAY

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22 ,  C08L33/24

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer ar e disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.

公开(公告)号：AU2083397A

公开(公告)日：1997-11-20

申请号：AU2083397

申请日：1997-05-12

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer are disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.

公开(公告)号：MX9703453A

公开(公告)日：1997-11-29

申请号：MX9703453

申请日：1997-05-09

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22 ,  C10M157/06

Abstract: Se describen fluidos acuosos para el trabajado de metales que contienen un copolímero supresor de la niebla. El copolímero incluye monomeros hidrofobicos e hidrofílicos. Eventualmente, el fluido para el trabajado de metales puede ser una emulsion aceite-en-agua.

公开(公告)号：CA2204717A1

公开(公告)日：1997-11-13

申请号：CA2204717

申请日：1997-05-07

Applicant: LUBRIZOL CORP

Inventor： DENIS RICHARD A ,  KALHAN SANJAY ,  MANN JAMES T

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22 ,  C08L33/24

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer are disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.

公开(公告)号：ES2169320T3

公开(公告)日：2002-07-01

申请号：ES97303219

申请日：1997-05-12

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer are disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.

公开(公告)号：DE69708975T2

公开(公告)日：2002-06-20

申请号：DE69708975

申请日：1997-05-12

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer are disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.

公开(公告)号：AU715671B2

公开(公告)日：2000-02-10

申请号：AU2083397

申请日：1997-05-12

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer are disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.

公开(公告)号：DE69708975D1

公开(公告)日：2002-01-24

申请号：DE69708975

申请日：1997-05-12

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer are disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.

公开(公告)号：SG50827A1

公开(公告)日：1998-07-20

申请号：SG1997001413

申请日：1997-05-07

Applicant: LUBRIZOL CORP

Inventor： KALHAN SANJAY ,  MANN JAMES T ,  DENIS RICHARD A

IPC: C10M151/02 ,  C10M173/00 ,  C10M173/02 ,  C10N30/00 ,  C10N40/22 ,  C10M145/14 ,  C10M149/06 ,  C10N40/20

Abstract: Aqueous metal working fluids containing a mist suppressing copolymer are disclosed. The copolymer includes hydrophobic and hydrophilic monomers. Optionally, the metal working fluid may be an oil-in-water emulsion.