Home  - Science - Polymers

Books Baby Camera Phones Computers Games DVD Electronics Kitchen Magazines Music Garden Software Tools Toys Video Apparel & Accessories Jewelry & Watches Musical Instruments Health & Personal Care Beauty Sports & Outdoors Office Products

e99.com Bookstore

Images

Newsgroups

81-100 of 192    Back | 1  | 2  | 3  | 4  | 5  | 6  | 7  | 8  | 9  | 10  | Next 20

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

Polymers:     more books (100)

Making Miniature Flowers With Polymer Clay by Barbara Quast, 1998-08 Encyclopedia of Polymer Science and Technology, Concise by Herman F. Mark, 2007-01-29 Textbook of Polymer Science by Fred W. Billmeyer Jr., 1984-03 Artful Ways with Polymer Clay by Dotty McMillan, 2007-08-01 Principles of Polymer Chemistry (George Fisher Baker Non-Resident Lec) by Paul J. Flory, 1953-06 Polymer Reference Book by TR Crompton, 2006-03-01 Silicon-Containing Polymers: The Science and Technology of Their Synthesis and Applications Stamping Effects in Polymer Clay With Sandra McCall by Sandra Mccall, 2006-04-15 Conjugated Polymers: Theory, Synthesis, Properties, and Characterization (Handbook of Conducting Polymers, Third Edition) Introduction to Synthetic Polymers by Ian M. Campbell, 2000-01-15 Compositional and Failure Analysis of Polymers: A Practical Approach by John Scheirs, 2000-09-22 Inorganic Polymers by James E. Mark, Harry R. Allcock, et all 2005-04-21 Making Polymer Clay Jewelry by Sue Heaser, 1998-12-31 Polymer Clay Mosaics by Krista Wells, 2004-05-28

lists with details

81. MRC Polymers, Inc
    Manufacturer of engineering and commodity thermoplastic compounds.  
    http://www.mrcpolymers.com/

82. Cover Story: Meltblowing Is A Technology That Produces Extremely Lightweight Fib
    of a novel system to form threedimensional molded nonwoven structures through proper integration of a laboratory scale meltblown unit with a small die and a six-axis robot. Originally published by the Textile Research Journal. From Jobwerx.Com. Authors Raoul Farer and others.  
    http://www.jobwerx.com/news/Archives/meltblown 030203.html
    
    Extractions: Because meltblowing uses an attenuating air stream to draw and orient the fibers, the distance between the polymer orifice and the collecting surface influences the fiber characteristics and resulting fabric properties. This distance is commonly referred to as the die-to-collector distance (DCD). The period of time that forming fibers spend in flight before being collected influences fiber orientation, strength, and surface properties [9]. Appropriately, a varying DCD permits the production of structures with varying properties from stiff and brittle at close DCD to soft and bulky at large DCD. Information on material properties is available in the literature [7-9, 11, 12, 15-20]. One of the most important issues in producing protective garments is fabrication with minimal seaming or joining, which is the "weak link" in a protective system. The larger the number of seams and joins, the greater the potential the garment will split in pieces, which can be disastrous for users needing protection. Since the current practice of the technology is to manufacture 2D fiber webs that are used as components for constructing protective clothes, it is impossible to form such clothes without joins and/or seams. This drawback has motivated our team to undertake research on producing 3D seamless meltblown structures to be used as components of protective garment systems.

83. Hydro Polymers
    For Hydro polymers integrating our business within a sustainable development processis our goal . PetroWeb is Hydro polymers web based EBusiness initiative.  
    http://www.hydropolymers.com/

84. Index Of /arm03
    Research (physical electrochemistry, fluorescence spectroscopy, Electrochemiluminescence (ECL) of polymers and computational chemistry). Personal homepage, but with polymer and ECL information.  
    http://www.ed.ac.uk/~arm03

85. POLYMERS PEOPLE - PREFACE
    polymers AND PEOPLE An Informal History Modified for the Web by TracySullivan. But polymers and People is not just a history lesson.  
    http://www.chemheritage.org/EducationalServices/Polymers People/PREFACE.html

86. Polymer Database PoLyInfo
    Provides free access to data required in polymeric material design structures, names, and properties of monomers and polymers, polymerization information.  
    http://polymer.nims.go.jp/polyinfo_top_eng.htm

87. Polymers
    Exploring Materials Engineering. polymers. Along side, we see recognizable applicationsof polymers modern telecommunications equipment and the ski boot.  
    http://www.engr.sjsu.edu/WofMatE/polymers.htm
    
    Extractions: Exploring Materials Engineering Polymers The word polymer literally means "many parts." A polymeric solid material may be considered to be one that contains many chemically bonded parts or units which themselves are bonded together to form a solid. Two industrially important polymeric materials are plastics and elastomers Plastics are a large and varied group of synthetic materials which are processed by forming or molding into shape. Just as we have many types of metals such as aluminum and copper, we have many types of plastics such as polyethylene and nylon. Plastics can be divided into two classes, thermoplastics and thermosetting plastics, depending on how they are structurally and chemically bonded. Elastomers or rubbers can be elastically deformed a large amount when a force is applied to them and can return to their original shape (or almost) when the force is released. Taken from Principles of Materials Science and Engineering , William F. Smith, McGraw-Hill , Inc., New York. We are all pretty aware of the various plastic/polymer products in our life. On the left is a montage of typical plastic extrusion products. The reference source URL is

88. Zhejiang Fenghong Clay Chemicals Co., Ltd.
    Zhejiang Province company specializing in research, development, manufacturing and trade in refined, clayrelated products such as organoclay rheological additives, nanoclay for polymers, bleaching earth, oil drilling mud and cat litter.  
    http://www.organoclay.ebigchina.com

89. Playing With Polymers
    Playing With polymers. About This Lesson Adapted by John Nees and LeAnnFu. Recommended links. Activity. Today, we are going to make polymers.  
    http://www.reachoutmichigan.org/funexperiments/agesubject/lessons/polymer.html
    
    Extractions: Playing With Polymers About This Lesson Adapted by John Nees and LeAnn Fu Recommended Age Level: Later Elementary, Middle School Time Required: 1 hour Objectives A polymer is a chemical compound formed from long chains of the same molecule group, repeating over and over. Gallon of water Gallon of borax-water Solution (Mix borax with water until saturated) Talcum powder Food coloring For Each Student: 5-8-oz. Cup

90. NMR Of Polymers: Bibliography Database
    Bibliography Database of NMR of Polymer papers. Titles in Russian, references in English.  
    http://nmr.ioc.ac.ru/poly/index_e.html

91. Solvay Advanced Polymers
    Products. Product Range, By Product Type. Sulfone polymers, SemiCrystalline polymers,Ultra-Performance polymers, Product Brand Names. ACUDEL ® polyphenylsulfone,  
    http://www.solvayadvancedpolymers.com/
    
    Extractions: var varServerName='/static'; document.write(" Contact Us "); document.write(" Sitemap "); document.write(" Members "); document.write (" You are here: "); Home This Site All Sites Solvay Plastics Markets and Applications Aerospace Aerospace Overview ... Procurement Terms Welcome document.write(''); No matter what you're working on, you need a material that performs. One that makes a real difference in your design. After all, the material you specify this year will determine the success of your product next year and beyond. That's where Solvay Advanced Polymers can help. We specialize in helping customers succeed. Whether you're looking to reduce weight or lower cost, improve durability or consolidate parts, you'll find Solvay to be an amazing resource of polymers, not to mention people. With your ideas and our expertise, the possibilities are endless. document.write(''); Important information : webmaster Date of last update: 25/5/2004

92. Accepta: Water Treatment Chemicals, Testing Kits, Equipment
    Seller of water treatment chemicals, biocides, polymers, general purpose chemicals, test kits, and reagents. Also offers toll blending services.  
    http://www.accepta.com
    
    Extractions: defaultStatus="Expert in Water Treatment and Speciality Chemicals: Call +44 (0) 1625 267 581 or buy online"; Water Accepta is an industry leading supplier of high quality water and waste water treatment chemicals, speciality chemicals, water test kits , chemical reagents, testing, analysis, dosage and control equipment. Through our commitment to cutting-edge technology, innovation, quality products and service excellence we deliver significant advantage to our global customers and partners. Accepta's excellent range of high quality water treatment chemicals have been developed to significantly improve the management of the four main problems associated with water treatment; namely scale, corrosion, biofouling and suspended solids. Our range of boiler water treatments include traditional and novel oxygen scavengers, phosphates and phosphate polymer blends, condensate line treatments, pH adjusters, antifoams and sludge control agents. Cooling water treatments include molybdates, silicates, all organics and phosphonate scale and corrosion inhibititors. Accepta also has several biocides, a full range of

93. Infratac MSDS
    INFRATECH polymers INC. Environmental Highway Products. MANUFACTURER’SNAME HAL Industries, SUPPLIERS NAME INFRATECH polymers INC.  
    http://www.infratech.com/itacmsds.htm
    
    Extractions: Environmental Highway Products These products are available from PAVEGARD PRODUCTS INC. under the names of PAVEGARD 180 PAVEGARD 180 B.G. and PAVEGARD 180 CRACK-A-TAC . We will update Internet MSDS shortly. MATERIAL SAFETY DATA SHEET SECTION 1 - PRODUCT IDENTIFICATION AND USE Product Identifier Infratac PRODUCT IDENTIFICATION NUMBER (PIN) PRODUCT USE Waterproofing Membrane SECTION 3 - PHYSICAL DATA PHYSICAL STATE Solid (asphalt coated surfaced sheets) ODOR AND APPEARANCE Slight petroleum odour-sheet forms. Coloured mineral granules/white talc or sand covered. Blackish (asphaltic colours also). ODOR THRESHOLD (PPM) VAPOR PRESSURE (mm Hg) N/A VAPOR DENSITY (AIR=1) N/A EVAPORATE RATE N/A BOILING POINT ( C) N/A FREEZING POINT ( C) N/A pH N/A SPECIFIC GRAVITY 1.8 to 2.5

94. Corporate
    Manufacturer with a background in chemicals, polymers, and rubber products specializing in automotive sealing, automotive vibration, and general industrial seals.  
    http://www.freudenberg-nok.com

95. INFRATECH POLYMERS INC. Home Page
    Infratech polymers Inc. is a manufacturer of high performance and valueadded INFRATECH polymers INC. Environmental Highway Products.  
    http://www.infratech.com/
    
    Extractions: Where do you want to go? Products Order Forms and Prices ...Binders and mixes ......Infrapave SBS polymer binder ......Infrapave Hot mix ......Rub-Arb asphalt rubber ......Tennis court mix ...Bridges ......Infratac BG (Bridge Grade) membrane ......Infraflex viscoelastic joint ......Infra-Bridgeguard ...Crack sealant ...Membranes ......Crack-A-Tac ......Infratac ......Infratac BG (Bridge Grade) ...Pothole patching ...Rail grade crossings ...Rejuvenators ...Spill kits ...Waterproofing products ...Infratac Material Safety Data Sheet ...TAG 8000 Material Safety Data Sheet ...Rub-Arb Material Safety Data Sheet Contact us ...By e-mail ...Using Feedback form ...To be listed in Construction directory Business Opportunity ...Licensing Our Technology ...Become a Producer or Distributor Technical Corner Construction tables Asphalt discussion forum Chloride Bridge Deck Only for KIDS!!!

96. AT Plastics Inc.
    polymers, films, packaging and shipping sacks.  
    http://www.atplastics.com/

97. Mol Sim Web
    Ordering of polymers. simulated by dissipative particle dynamics. Wouter den Otter. ResearchAreas. Home; NEWRUP; Ionic polymers; Biopolymers; First Principles Sim.  
    http://molsim.ch.umist.ac.uk/otterw/main.shtml
    
    Extractions: In nature there is a perpetual battle between energy and entropy. Any system in thermal contact with its surroundings will try to minimise its energy. This usually leads to ordered structures. At the same time, the system will also try to maximise its entropy. This is a purely statistical effect which drives the system to what we perceive as chaotic structures. (For an excellent explanation in layman terms click here The following 'experiment' will illustrate this effect. Consider a box filled with red and blue particles: The interaction between a red and a blue particle is slightly less attractive than the interaction between two red or two blue particles. So, from an energetical point of view reds want to be surrounded by reds, and blues by blues. But from an entropic point of view a red (or blue) will want to have just as many red neighbours as blue neighbours. On the computer we can calculate what will happen by simulating the dynamics of the system at various temperatures. The above picture shows what the system looks like at a temperature above the transition temperature. If we then suddenly drop the temperature to below the transition temperature, the system will start to order, , and will eventually look like this:

98. A-C® Performance Products
    Low molecular weight polyolefin polymers.  
    http://www.acwax.com

99. Our Site Has Moved
    The DuPont Engineering polymers web site has moved. Please visit us at our new addressplastics.dupont.com. Your web browser will go to the new site shortly.  
    http://www.dupont.com/enggpolymers/

100. NIST Materials Science And Engineering Laboratory
     The polymers Division of the MSEL is the part of the Measurement and Standards Laboratories that provides standards, measurement methods, and fundamental concepts in support of the measurement infrastructure for U.S. industries that produce or use polymers.  
     http://polymers.msel.nist.gov
     
     Extractions: Welcome What We Do Division Organization Staff Directory ... Annual Reports Research Facilities Publications Updated Monthly! MALDI Newly Updated! Standards Reference Materials Biomedical Reference Materials Biomedical Materials Reference Data Polymer Links ... Polymers Division is grouped into five major catagories, described below. Characterization and Measurement Test method Development; Standard Reference Materials; Database Electronics Materials Low k dielectrics; High frequency permittivity measurement; Lithographic polymer Biomaterials Tissue engineering, Biocompatibility, Dental restorative materials Processing Characterization In-situ measurements of flow, Extrusion instabilities, Orientation and temperature measurement. Multivariant Measurement Methods Combinatorial methods, Polymer properties measurements, Polymer films and coatings Counterion and Polyelectrolyte Dynamics as viewed by Neutron Spin Echo Spectroscopy Self-Organization of Supramolecular Helical Dendrimers into Complex Electronic Materials Search using NIST Webspace Date created: 02/2001

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

81-100 of 192    Back | 1  | 2  | 3  | 4  | 5  | 6  | 7  | 8  | 9  | 10  | Next 20