Project Support

CATHERINE S. PUCKETT, Ph.D.

**** ***** **.

Richmond, CA 94806

Tel: 510-***-****

Email: ********@**********.***

SUMMARY

I have an advanced degree in polymer science, past supervisory experience,

strong writing skills (use of Microsoft Office), expertise in polymeric

materials characterization, chemical analysis and applied technology, such

as rheology. I have used use my multi-disciplinary background for problem

solving and process or product development in applications such as

corrosive wear testing, polymer gel rheology, catalyst slurry rheology,

lubricant oxidation, low temperature lubricant viscosity & rheology,

lubricant formulation, biomedical polymer characterization, magnetic tape

production, and contact lens manufacture. I am proficient in the use of

rheology, thermal analysis, and gel permeation chromatography for

analytical methods development, manufacturing support, and the evaluation

of new materials and competitor products.

PROFESSIONAL EXPERIENCE

CHEVRON ORONITE, LLC, Richmond, CA

2007 - 2013

Senior Research Chemist

A significant responsibility was being the Oronite Product &

Technology (P&T) Richmond / San Antonio site advisor for Repetitive

Stress Injury Prevention (RSIP) Process since 2008, and completing

certification in Chevron Oronite Operational Excellence in 2009.

CPDEP, a Chevron internal project development and execution process

training program, was completed in 2008. Capital stewardship

organizational capability (CSOC) regular certification was completed

in 2010. While working for the automotive engine oil (AEO) group, I

served on the SAE J300 Engine Oil Viscosity Classification Task Force

(EOVC) as the Oronite representative, issuing technical activity

reports to a global AEO audience from 2007-2011. I was the e-Room

coordinator and technical member of the Global Customer Assistance

Team (GCAT) 2007-2011.

2011- 2013 - I transitioned to the P&T, Global Components Integrated

Fundamentals & Testing Team to focus on lubricant rheology as well as

some oxidation and deposits work related to automotive lubricant

performance. I was the technically qualified individual (TQI) of 2

labs. I briefly supervised the Penn State Micro Oxidation Tester

(PSMOT), Viscosity On-Line Oxidation Test (VOLOT) work and laboratory

at which time I supervised a contract technician for oxidation-

deposit work. I was responsible for rheology projects, data

interpretation and (rheometer) instrumentation. Work included catalyst

slurry rheology characterization at elevated pressure and temperatures

using an AR-G2 rheometer. Other project work includes rheological

characterization of VII (polymer) solutions and soot dispersancy of

dispersant additives. I conducted scoping experiments with a prototype

device which I built and designed to evaluate corrosive wear

protection by marine cylinder lubricants (MCL) for use in Bolnes

engine cylinder liners. I transferred this technology to The

Netherlands Technology Center.

I used a management of change (MOC) process on several occasions to

complete associated documentation and work issuance for ventilation of

a high frequency reciprocating rig (HFRR) and the high pressure

nitrogen gas utility tie in for a TA Instruments ARG2 rheometer. I

also built the prototype marine corrosion tester which I then used for

measuring corrosive wear with MCLs.

2010-2011 - I was the project leader for Low Temperature Fundamentals

Project for AEO Product Development Team to define and investigate

various mechanisms contributing to low temperature viscosity increase

and performance deficiency in formulated oils. I coordinated the use

of ASTM methods, thermal analysis, rheology, microscopy, VOLOT

(Oronite internal test), CPI (proprietary internal test), GPC, and GC-

MS to investigate wax formation from base oil, gel formation,

polymerization, fuel dilution, and soot effects.

2007-2011- I was the global AEO low temperature viscometrics expert

and low temperature testing resource for Oronite VII/Technical Service

Team and AEO Product Development Team. Provided support for current

and next generation automotive crankcase engine oil formulation

development with focus on low temperature properties due to wax

formation. Used rheology to characterize aged and fuel diluted engine

oils. I managed the pour point depressant (PPD) laboratory. Hired,

trained and supervised a PPD technician. Ensured mini rotary

viscometer (MRV) units were operational. Maintained inventory and

sample library of PPD additives. Purchased and coordinated

installation of differential scanning calorimeter (DSC) for viscosity

improver index (VII) /technical service team. I initiated the use of

DSC measurements into PPD selection work in support of polymer /VII

development. Assisted Oronite global customers in PPD selection and

PPD treat rate. I functioned as liaison with PPD vendor for product

development projects, new PPD products and training for AEO

formulators and product qualification program managers.

MENTOR CORPORATION, Santa Barbara, CA 1999 -

2006

Senior Scientist

Hired and supervised of 2 chemists for GPC, HPLC and other hands-on

polymer characterization work for Corporate Laboratory (GLP

compliant); Study director for nonvolatile extractable analysis, pre-

clinical chemical testing for FDA submissions for biomedical implants

such as mammary and penile prostheses which utilize silicone and

polyurethane; Hydrogel characterization; Liaison for external lab

contract work (thermogravimetric, XRD, Raman and surface analysis);

Manufacturing support work; Extensive report writing. Over 55 reports

generated.

QUANTEGY INC. (AMPEX RECORDING MEDIA CORPORATION), Opelika, AL 1994 -

1998

Staff Polymer Scientist

Provided supervision (4-5 technicians on 3 shifts), leadership and

direction for chemical laboratory operation including raw material

testing (QC), in-process control (for magnetic inks) and hazardous

waste for magnetic tape manufacture. Conducted polyester urethane and

vinyl chloride binder characterization for thin film coatings.

Provided manufacturing process support. Was liaison for University

consultants. Utilized thermal analysis (DSC and TGA), spectroscopy

(FTIR and UV), GPC with Viscotek Triple Detector Array, for polymeric

binder characterization and tape hydrolysis kinetics. Trained

department personnel in laboratory techniques and general procedures.

WESLEY-JESSEN CORPORATION, Des Plaines, IL 1993 -

1994

Senior Research Chemist

I reduced polymerization time for molded soft contact lenses by almost

50%. I provided analytical chemistry support and manufacturing

support. I supervised technicians, temporary chemists and summer

students. Job elements included free radical polymerization, thermal

analysis (DSC and TGA), spectroscopic characterization of HEMA based

hydrogel lenses, physical characterization of hydrogel lenses,

experimental design (Design Expert software), and formulation of

monomer mixtures.

EDUCATION

Ph.D. Polymer Science, University of Akron, Akron, OH Research topic:

Characterization of Long Chain Branching in Polyvinyl Acetate and Polyvinyl

Alcohol Polymers by Independent Size Measurement.

M.S. Polymer Science, University of Akron, Akron, OH Thesis topic: Stress

Relaxation in Networks Containing High Molecular Weight Linear Polymer

B.S. Chemistry, Cleveland State University, Cleveland, OH

PROFESSIONAL AFFILIATIONS

American Chemical Society (ACS)

PUBLICATION

Effect of Viscosity Index Improvers in Ethanol/Gasoline/Water Emulsions

Formed with E25 and E85 in Passenger Car Motor Oils, P. Patel, C. Puckett,

D. George, K. Nass, SAE paper 201*-**-****, 10/25/2010.

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