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Philip J Ruhoff

from Shaker Heights, OH
Age ~70
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Also known as:
Phil J Ruhoff
Phone and address:
3595 Traver Rd, Cleveland, OH 44122
(216) 548-0528
Related to:
Hog Rev RuhoffDebra RuhoffHannah Ruhoff, 27Rachel Stephens, 49Raymond C Brown, 58Michael Stephens, 49Marcus Patterson, 48
Connected to:
Craig R Ruhoff, 36Joseph A Ruhoff, 48Steven M Ruhoy, 57Amanda Ruhs, 33Steven J Ruhs, 67Ellen C Ruhstaller, 40Parker D Ruhstaller, 38Jo E Ruhter, 74Huan Rui, 39Ran Rui, 34

Philip Ruhoff Phones & Addresses

  • 3595 Traver Rd, Beachwood, OH 44122 (216) 548-0528
  • Shaker Heights, OH
  • Minneapolis, MN
  • Shaker Hts, OH

Work

Company: Sherwin williams Position: Manager

Skills

Paint • Chemistry • Raw Materials • Polymers • R&D • Formulation • Materials Science • Organic Chemistry • Analytical Chemistry • Coatings • Commercialization • Polymer Chemistry • Product Development • Polymer Science • Research and Development

Industries

Chemicals

Public records

Vehicle Records

Philip Ruhoff

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Address:
3595 Traver Rd, Beachwood, OH 44122
Phone:
(216) 921-9475
VIN:
2T1KR32E47C663743
Make:
TOYOTA
Model:
MATRIX
Year:
2007

Resumes

Resumes

Philip Ruhoff Photo 1

Manager

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Location:
Beachwood, OH
Industry:
Chemicals
Work:
Sherwin Williams
Manager
Skills:
Paint
Chemistry
Raw Materials
Polymers
R&D
Formulation
Materials Science
Organic Chemistry
Analytical Chemistry
Coatings
Commercialization
Polymer Chemistry
Product Development
Polymer Science
Research and Development

Publications

Us Patents

Blends Of Acrylic Latices And Polyurethane Dispersions For Coatings

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US Patent:
8637609, Jan 28, 2014
Filed:
Dec 15, 2011
Appl. No.:
13/326815
Inventors:
Philip J. Ruhoff - Shaker Heights OH, US
Padmaja Perumal - Orland Park IL, US
Assignee:
The Sherwin-Williams Company - Cleveland OH
International Classification:
C08L 9/00
C08L 9/02
C08L 27/10
C08L 33/02
C08L 33/04
C08L 35/02
US Classification:
525209, 525221, 525222, 525233
Abstract:
A waterborne coating composition contains a film forming binder dispersed in an aqueous carrier; wherein the binder is an admixture including (A) about 40-60% by weight of an acrylic silane polymer derived from a monomer blend including alkyl (meth)acrylate monomers and at least one silane containing alkyl (meth)acrylate monomer; and (B) about 60-40% by weight of a polyurethane/acrylic hybrid dispersion. The composition is useful for plastic and metal substrates.

Self Crosslinking Waterborne Coatings

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US Patent:
20070135567, Jun 14, 2007
Filed:
Oct 7, 2005
Appl. No.:
11/246929
Inventors:
Philip Ruhoff - Shaker Heights OH, US
Lynn Sabo - Strongsville OH, US
Janice Dreshar - Westlake OH, US
Peter Mackulin - North Olmsted OH, US
John Krajnik - Shaker Heights OH, US
International Classification:
C08L 33/00
B32B 27/00
US Classification:
525055000, 525191000
Abstract:
An aqueous coating composition comprising (i) a binder resin having latent crosslinking functionality, (ii) a crosslink for the resin, and (iii) polymeric extender particles is disclosed.

Low Voc Aqueous Polymer Dispersions

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US Patent:
20100160586, Jun 24, 2010
Filed:
Dec 18, 2009
Appl. No.:
12/641418
Inventors:
Kimberly A. Koglin - Olmsted Falls OH, US
James K. Marlow - Macedonia OH, US
Philip J. Ruhoff - Shaker Heights OH, US
Richard F. Tomko - North Olmsted OH, US
Assignee:
THE SHERWIN-WILLIAMS COMPANY - Cleveland OH
International Classification:
C08F 224/00
C08F 220/26
C08F 230/08
US Classification:
526273, 526320, 526279
Abstract:
Resins derived significantly from renewable or recyclable starting materials may be formed from the reaction product of a monomer blend that includes an ethylenically unsaturated macromonomer and at least one other ethylenically unsaturated monomer, which may be acid functional. The ethylenically unsaturated macromonomer may be derived from the reaction of an acid functional intermediate, which may be the acidolysis reaction product of an engineered polyester and an acid or anhydride functional material with an hydroxyl-functional, amine-functional, or epoxy functional reactant, optionally in the presence of a polyacid, to yield a resin intermediate, which may subsequently be reacted with an ethylenically unsaturated coupling agent to yield the macromonomer. The resins described herein are useful in generating low VOC acrylic alkyd coatings. Methods of producing water reducible resins are also described.

Starch Hybrid Polymers

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US Patent:
20110021734, Jan 27, 2011
Filed:
Jul 14, 2010
Appl. No.:
12/835800
Inventors:
Gamini S. Samaranayake - Broadview Heights OH, US
Richard F. Tomko - North Olmsted OH, US
Philip J. Ruhoff - Shaker Heights OH, US
Madhukar Rao - Twinsburg OH, US
Assignee:
THE SHERWIN-WILLIAMS COMPANY - Cleveland OH
International Classification:
C08F 251/02
US Classification:
527314, 527313
Abstract:
Film forming polymers derived substantially from biorenewable polysaccharides may be formed as the emulsion polymerization products of a blend of hydrophobic polysaccharides and ethylenically unsaturated monomers. The hydrophobic polysaccharides may be prepared as the emulsion reaction product of a water soluble polysaccharide and a monomer mixture of hydrophilic ethylenically unsaturated monomers and hydrophobic ethylenically unsaturated monomer, in the presence of a water soluble chain transfer agent.

Low Voc Aqueous Polymer Dispersions

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US Patent:
20120322952, Dec 20, 2012
Filed:
Sep 6, 2012
Appl. No.:
13/605406
Inventors:
Kimberly A. Koglin - Olmsted Falls OH, US
James K. Marlow - Macedonia OH, US
Philip J. Ruhoff - Shaker Heights OH, US
Richard F. Tomko - North Olmsted OH, US
Assignee:
THE SHERWIN-WILLIAMS COMPANY - Cleveland OH
International Classification:
C08G 63/91
US Classification:
525450
Abstract:
Resins derived significantly from renewable or recyclable starting materials may be formed from the reaction product of a monomer blend that includes an ethylenically unsaturated macromonomer and at least one other ethylenically unsaturated monomer, which may be acid functional. The ethylenically unsaturated macromonomer may be derived from the reaction of an acid functional intermediate, which may be the acidolysis reaction product of an engineered polyester and an acid or anhydride functional material with an hydroxyl-functional, amine-functional, or epoxy functional reactant, optionally in the presence of a polyacid, to yield a resin intermediate, which may subsequently be reacted with an ethylenically unsaturated coupling agent to yield the macromonomer. The resins described herein are useful in generating low VOC acrylic alkyd coatings. Methods of producing water reducible resins are also described.

Low Voc Aqueous Polymer Dispersions

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US Patent:
20120329971, Dec 27, 2012
Filed:
Sep 6, 2012
Appl. No.:
13/605319
Inventors:
Kimberly A. Koglin - Olmsted Falls OH, US
James K. Marlow - Macedonia OH, US
Philip J. Ruhoff - Shaker Heights OH, US
Richard F. Tomko - North Olmsted OH, US
Assignee:
THE SHERWIN-WILLIAMS COMPANY - Cleveland OH
International Classification:
C08F 20/18
US Classification:
52631841
Abstract:
Resins derived significantly from renewable or recyclable starting materials may be formed from the reaction product of a monomer blend that includes an ethylenically unsaturated macromonomer and at least one other ethylenically unsaturated monomer, which may be acid functional. The ethylenically unsaturated macromonomer may be derived from the reaction of an acid functional intermediate, which may be the acidolysis reaction product of an engineered polyester and an acid or anhydride functional material with an hydroxyl-functional, amine-functional, or epoxy functional reactant, optionally in the presence of a polyacid, to yield a resin intermediate, which may subsequently be reacted with an ethylenically unsaturated coupling agent to yield the macromonomer. The resins described herein are useful in generating low VOC acrylic alkyd coatings. Methods of producing water reducible resins are also described.

Low Voc Aqueous Polymer Dispersions

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US Patent:
20120329972, Dec 27, 2012
Filed:
Sep 6, 2012
Appl. No.:
13/605366
Inventors:
Kimberly A. Koglin - Olmsted Falls OH, US
James K. Marlow - Macedonia OH, US
Philip J. Ruhoff - Shaker Heights OH, US
Richard F. Tomko - North Olmsted OH, US
Assignee:
THE SHERWIN-WILLIAMS COMPANY - Cleveland OH
International Classification:
C08F 220/26
US Classification:
52631842, 526320
Abstract:
Resins derived significantly from renewable or recyclable starting materials may be formed from the reaction product of a monomer blend that includes an ethylenically unsaturated macromonomer and at least one other ethylenically unsaturated monomer, which may be acid functional. The ethylenically unsaturated macromonomer may be derived from the reaction of an acid functional intermediate, which may be the acidolysis reaction product of an engineered polyester and an acid or anhydride functional material with an hydroxyl-functional, amine-functional, or epoxy functional reactant, optionally in the presence of a polyacid, to yield a resin intermediate, which may subsequently be reacted with an ethylenically unsaturated coupling agent to yield the macromonomer. The resins described herein are useful in generating low VOC acrylic alkyd coatings. Methods of producing water reducible resins are also described.

Polyester Binder Material For Coating Composition

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US Patent:
20130261222, Oct 3, 2013
Filed:
Mar 15, 2013
Appl. No.:
13/836404
Inventors:
Gamini S. Samaranayake - Broadview OH, US
Madhukar Rao - Twinsburg OH, US
Philip J. Ruhoff - Shaker Heights OH, US
Stacey A. Porvasnik - Hinckley OH, US
Assignee:
THE SHERWIN-WILLIAMS COMPANY - Cleveland OH
International Classification:
C09D 167/02
US Classification:
523172
Abstract:
A polymer for use in multiple applications that utilizes a polymerization and transesterification route with raw materials preferably of bio-based and/or renewable origin. The polymer includes an aliphatic diacid or reactive equivalent thereof, one or more diols, and a polyalkylene terephthalate or polyalkylene napthenate which are heated under conditions of melt processing at a sufficient temperature and pressure whereby transesterification and polymerization occurs. Also provided is an admixing process that includes an end-capping or chain stopping molecule, which is added to the reaction mixture before the polymerization is complete. Additionally provided is a polymer prepared according to an admixing process that incorporates natural proteins (e.g., isolated soy proteins), carbohydrates (e.g., starch, cellulose and their derivatives), soya fatty acids, or soy meal under conditions whereby transesterification and/or transamidation occurs. The polymer may be further combined with an additional polymer selected from the group consisting of acrylics, rosins, polyesters, alkyds, and polyurethanes.
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Philip J Ruhoff from Shaker Heights, OH, age ~70 Get Report