JOSEPH T BAGGETT, JR
Electrician at Brazos Riv Rd, Jones Creek, TX
License number
Texas 312277
Expiration Date
Aug 17, 2016
Category
Apprentice Electrician
Address
Address
5530 Brazos River Rd, Jones Creek, TX 77541
Phone
(979) 824-8611
Professional information
Heat Stabilized Thermoplastic Resins Containing Compounds With Phosphorus To Phosphorus Bonds
US Patent:
4111899, Sep 5, 1978
Filed:
Jul 20, 1977
Appl. No.:
5/817326
Inventors:
Joseph M. Baggett - Freeport TX
George E. Ham - Lake Jackson TX
George E. Ham - Lake Jackson TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08K 550, C08K 552, C08K 553
US Classification:
260 458R
Abstract:
Thermoplastic resin compositions are heat stabilized by the addition of 0. 01 to 1. 0 percent by weight of an organo-phosphorus compound having one of the formulas
(R. sub. 1) (R. sub. 2) P (. dbd. X). sub. a -- P(. dbd. X). sub. a (R. sub. 1) (R. sub. 2) I
(p -- r. sub. 1). sub. n II
(r. sub. 1) (r. sub. 2) p (. dbd. x). sub. a -- P(R. sub. 3) -- P(. dbd. X). sub. a (R. sub. 1) (R. sub. 2) III
wherein a is independently 0 or 1, n is 3 to 6, X is oxygen or sulfur, R. sub. 1, R. sub. 2, and R. sub. 3 are independently dialkylamino, alkoxy, aryloxy, alkyl, aryl, alkaryl, aralkyl, or MO where M is an alkali metal, or R. sub. 1 and R. sub. 2 taken with the P atom represent a cyclic structure.
Process For Controlling The Molecular Weight Of Polycarbonates Using Ammonia Or Ammonia Compounds
US Patent:
4059566, Nov 22, 1977
Filed:
Jul 12, 1976
Appl. No.:
5/704151
Inventors:
Joseph McClendon Baggett - Freeport TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 6362
US Classification:
260 47XA
Abstract:
Process for the preparation of aromatic polycarbonates by the interfacial technique wherein the molecular weight is controlled by adding an effective amount of ammonia or ammonium compounds to the polymerization reaction. Examples of suitable compounds effective to control the molecular weight are ammonia, ammonium hydroxide, ammonium sulfite and other ammonium salts.
Polycarbonates Having Carbamate Terminal Groups
US Patent:
4111910, Sep 5, 1978
Filed:
Nov 2, 1977
Appl. No.:
5/847889
Inventors:
Joseph M. Baggett - Freeport TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 6362
US Classification:
196
Abstract:
Aromatic polycarbonates having carbamate end groups are prepared using a terminating amount of ammonia, ammonium compounds, primary cycloalkyl, aliphatic, or aralkyl amines and secondary cycloalkyl, alkyl, or aralkyl amines. The products of this invention have been found to have a relatively high limited oxygen index compared to polycarbonates without carbamate end groups.
Process For Making Polycarbonates Using 1,1-Dimethyl Urea Compounds As The Catalysts
US Patent:
4156769, May 29, 1979
Filed:
Feb 2, 1978
Appl. No.:
5/874582
Inventors:
Joseph M. Baggett - Freeport TX
George E. Ham - Lake Jackson TX
George E. Ham - Lake Jackson TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 6362
US Classification:
528199
Abstract:
Thermoplastic polycarbonates are prepared by interfacial polymerization wherein carbonyl halides, dihydric phenols and a catalytic amount of a 1,1-dimethyl urea compound is reacted.
The polycarbonates thus prepared are useful as moldable resins in a manner well known in the art.
Copolymers Of N-Substituted Aziridines And Epoxides Episulfides
US Patent:
3935269, Jan 27, 1976
Filed:
Jan 11, 1974
Appl. No.:
5/432791
Inventors:
Prella M. Phillips - Lake Jackson TX
Clarence R. Dick - Lake Jackson TX
Joseph M. Baggett - Freeport TX
Clarence R. Dick - Lake Jackson TX
Joseph M. Baggett - Freeport TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C07C13500, C08G 6526
US Classification:
260584B
Abstract:
Novel copolymers are prepared in the novel process comprising copolymerizing an N-substituted aziridine with a vicinal epoxide or episulfide. Compounds having at least one active hydrogen, such as water or an alcohol, may be advantageously included as coreactants in the process. The structure of the copolymers, exclusive of any chain-extending or terminal groups, is defined by alternating ring-opened units of the N-substituted aziridine monomer and the epoxide or episulfide monomer. The copolymers are useful as stabilizers for chlorinated solvents, rubber cure accelerators, antioxidants, surfactants, lubricants, acid scavengers, dye-retention aids, retention aids for starch, and as flocculants.
Phenolphthalein-Dihydroxy Aromatic Compound Polycarbonates
US Patent:
4210741, Jul 1, 1980
Filed:
Apr 18, 1977
Appl. No.:
5/788197
Inventors:
Joseph M. Baggett - Freeport TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 6362
US Classification:
528196
Abstract:
Phenolphthalein-dihydroxy aromatic compound polycarbonates are disclosed wherein the mole ratio of phenolphthalein to dihydroxy aromatic compound is in the range from about 0. 05 to about 0. 7 and the weight average molecular weight range is from about 25,000 to about 50,000 as determined by gel permeation chromatography.
These copolymers exhibit improved impact strength, heat resistance, creep resistance, tensile strength at high temperates and stress crack resistance.
Process For Controlling The Molecular Weight Of Aromatic Polycarbonates
US Patent:
4020045, Apr 26, 1977
Filed:
Feb 26, 1976
Appl. No.:
5/661672
Inventors:
Joseph M. Baggett - Freeport TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 1713
US Classification:
260 47XA
Abstract:
Process for the preparation of aromatic polycarbonates by the interfacial technique wherein the molecular weight is controlled by adding an effective amount of metallic sulfites to the polymerization reaction. The metallic sulfites are exemplified by alkali metal sulfites, pyrosulfites and hyposulfites.
Process For Making Polycarbonates Using Ammonia Or Ammonia Compounds As The Catalysts
US Patent:
4055544, Oct 25, 1977
Filed:
Jul 12, 1976
Appl. No.:
5/704202
Inventors:
Joseph McClendon Baggett - Freeport TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 6362
US Classification:
260 47XA
Abstract:
Thermoplastic polycarbonates are prepared by interfacial polymerization wherein carbonyl halides, dihydric phenols and a catalytic amount of ammonia or an ammonium compound which liberates ammonia during the reaction are reacted.
The polycarbonates thus prepared have chloroformate end groups and are useful as intermediates to be capped with various terminal groups in a know manner.
Polycarbonates Incorporating Epihalohydrin Residues
US Patent:
4100139, Jul 11, 1978
Filed:
Dec 8, 1975
Appl. No.:
5/638393
Inventors:
Joseph McClendon Baggett - Freeport TX
Ruben Louis Krause - Angleton TX
Ruben Louis Krause - Angleton TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 6362
US Classification:
528196
Abstract:
A thermoplastic polycarbonate formed by reacting a carbonate precursor such as phosgene, a dihydric phenol, and an epihalohydrin-dihydric phenol prepolymer under polycarbonate forming conditions.
Wet Strength Resin
US Patent:
3947383, Mar 30, 1976
Filed:
Apr 29, 1974
Appl. No.:
5/465041
Inventors:
Joseph M. Baggett - Freeport TX
Assignee:
The Dow Chemical Company - Midland MI
International Classification:
C08G 6526
US Classification:
260 2BP
Abstract:
Water-soluble thermosetting cationic resins having improved properties are prepared by a process wherein a small excess of epichlorohydrin is reacted with an aqueous solution of ammonia to form an intermediate resin solution, this resin solution is reacted with sufficient strong base to neutralize the ionic chloride present, then additional epichlorohydrin is reacted with the neutralized resin solution. The final resin product is useful as an additive to enhance the wet strength of paper.