1-20 of 89 Search Results for

polypropylene

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003048
EISBN: 978-1-62708-200-6
... polypropylenes. In addition, the article provides practical design insight, addressing application requirements, seal configurations, and joint stresses. It concludes with a brief discussion on the use of sealants in aerospace, automotive, electrical, and construction applications. sealant applications...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003008
EISBN: 978-1-62708-200-6
..., acrylics, high-density polyethylenes, reinforced polypropylenes, high-impact polystyrenes, polyvinyl chloride, styrene-acrylonitriles, and styrene-maleic anhydrides. engineering thermoplastics family characteristics industrial applications mechanical properties physical properties resin grades...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001278
EISBN: 978-1-62708-170-2
... typically low-solids (5 to 10%), solvent-based coatings that contain chlorinated polypropylene. They are applied to power-washed or vapor-degreased substrates at low film thickness (5 to 10 μm) prior to priming and/or topcoating. Adhesion is provided by the chlorinated polypropylene. Other polymers have...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001256
EISBN: 978-1-62708-170-2
... fluoboric bath compositions that are used most frequently. Materials of construction for tin-lead plating equipment include: Steel lined with rubber or polypropylene or made entirely of polypropylene, used for tanks and pumps Monel metal, used for anode...
Book Chapter

By George B. Rynne
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001251
EISBN: 978-1-62708-170-2
... be bagged in dynel or polypropylene cloth to prevent sludge from entering the plating bath. These bags should be leached in hot water to remove any sizing agents used in their manufacture before use in the plating bath. Nylon and cotton materials deteriorate rapidly and should not be used in any of...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003216
EISBN: 978-1-62708-199-3
... polypropylene, stainless steel, and steel or aluminum with a 635 μm (25 mil) thick polyvinyl chloride bag liner. Although all of these materials have been used successfully, a 6 to 12 mm (0.25 to 0.5 in.) thick polypropylene liner, installed in a steel or fiberglass support tank, has proven to be the most...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001264
EISBN: 978-1-62708-170-2
... not impossible, with an electrolytic process. Baskets: Many bulk plating jobs can be run efficiently in baskets made of polypropylene or stainless steel, especially in smaller electroless nickel tanks. Baskets occupy much less space than barrels and allow more loads to be run. When compared to...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003001
EISBN: 978-1-62708-200-6
... polyethylene elastomer 300 422 Epichlorohydrin elastomer 300 422 Fluorocarbon, ethylene-tetrafluoroethylene and ethylene-chlorotrifluoroethylene 300 422 Fluorocarbon, PVF 2 300 422 Isobutylene-isoprene elastomer 300 422 Nitrile elastomer 300 422 Nylon 300 422 Polypropylene...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006771
EISBN: 978-1-62708-295-2
... plastic petri dishes (polystyrene or polypropylene are common), glass containers, and even plain white typing paper are all acceptable ways of storing or shipping samples that will later be analyzed by one or more surface analysis methods. If tape must be used to secure samples during shipping, avoid...
Series: ASM Handbook
Volume: 10
Publisher: ASM International
Published: 15 December 2019
DOI: 10.31399/asm.hb.v10.a0006672
EISBN: 978-1-62708-213-6
...), indicative of polypropylene. The thermogram representing the second resin sample, as included in Fig. 9 , displayed a second melting transition at 260 °C (500 °F), characteristic of a nylon 6/6 resin. Fig. 8 Differential scanning calorimetry thermogram representing a molding resin pellet that had...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006038
EISBN: 978-1-62708-172-6
.... According to a 2010 survey, as new pipelines are designed and installed in North America, the industry use of mill-applied pipeline coatings has consisted of 60% single- or dual-layer fusion-bonded epoxy (FBE), 18% single- or dual-layer polyethylene (PE) or polypropylene (PP), and 22% composite systems of...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005687
EISBN: 978-1-62708-198-6
... PEEK Fixation devices Poly(etheretherketone), composite Polyetheretherketone composite, polyketone composite PEEK Fixation devices Polyolefins Poly(ethylene), low density ASTM F639 Low-density polyethylene LDPE Knees Poly(propylene) ASTM D4101, ASTM D5857 Polypropylene PP...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001246
EISBN: 978-1-62708-170-2
... the processing equipment. This means at least a lined steel or stainless steel tank. However, considering the potential problems with liners, it is advisable to have tanks made out of polypropylene. The high temperatures of some of the baths make polyethylene a poor choice for tank construction...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001266
EISBN: 978-1-62708-170-2
... operating very small units (3 gal or less), pyrex jars or jacketed beakers are practical. For larger units, polypropylene tanks or Teflon-coated stainless steel tanks are recommended. The heat source plays a major role in controlling the stability and the performance of an electroless gold bath. Small...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003012
EISBN: 978-1-62708-200-6
...-styrene (MBS), acrylics, chlorinated polyethylene (CPE), and ethylene vinyl acetate (EVA). Fig. 1 Effect of the crystallinity of an impact modifier on impact properties. PE, polyethylene; PP, polypropylene; HDPE, high-density polyethylene. Source: Ref 9 Generally, the morphology that occurs...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003002
EISBN: 978-1-62708-200-6
... Polyphenylene oxide (PPO) 1.06–1.18 54–66 7.8–9.6 50–60 2450–2620 355–380 2.7 5.0 Polyphenylene sulfide (PPS) 1.34 69 10 1.6 3310 480 0.16 0.3 Polypropylene (PP) 0.9 31–41 4.5–6.0 30–200+ 1105–1515 160–220 0.21–0.69 0.4–1.2 Polystyrene (PS) 1.04–1.07 41–50 6.0–7.3 1.0–2.3...
Book Chapter

By Sam Nasser
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005684
EISBN: 978-1-62708-198-6
... synthetic materials such as polypropylene sutures and mesh and acrylic cranial plates. These polymers are at least as well tolerated, are less expensive, and are far easier to manufacture. Fig. 1 Tantalum cranial plate used circa 1945 With respect to contemporary medical uses, tantalum is used...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.9781627081801
EISBN: 978-1-62708-180-1
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005659
EISBN: 978-1-62708-198-6
.... These species also provide potentially inflammatory problems. Although there are ydrophobic exceptions, such as the polyolefins (polyethylene, polypropylene, etc.), biocompatibility in the physiological environment of the body requires some degree of hydophilicity of the polymers. One of the earliest...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003019
EISBN: 978-1-62708-200-6
... compression molding is currently used in automobiles to form low-cost semistructural components such as bumper backup beams, seats, and load floors. Other commercial applications range from office seating to large machinery housings. Commercially available materials include wood-filled polypropylene (PP) and...