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bio-based resins

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Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003356
EISBN: 978-1-62708-195-5
... composites and concludes with a discussion on biodegradable composites. bio-based resins natural fiber fatty-acid distribution plant oils triglyceride-based monomer acrylated epoxidized soybean oil maleinized soyoil monoglyceride maleinized hydroxylated oil polymer properties ballistic impact...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0009082
EISBN: 978-1-62708-177-1
... on the formation of spherulites in high-temperature thermoplastic-matrix carbon-fiber-reinforced composites. It also describes the microstructural analysis of a bio-based thermosetting-matrix natural fiber composite system. bio-based thermosetting-matrix natural fiber composites cooling-rate crystal growth...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006028
EISBN: 978-1-62708-172-6
.... Silicon-based technology (SBT) encompasses a broad range of materials ranging from monomers and fluids to high-molecular-weight resins, gums, and organic copolymers, providing an array of utilities to the coatings industry. This article focuses on those areas of coatings technology where SBT...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006862
EISBN: 978-1-62708-392-8
... for overhanging structures and an alignment system for accurate bonding between adjacent layers ( Ref 153 ). Vat Polymerization The vat polymerization process is based on the photo-crosslinking of curable liquid resin; vat polymerization can be categorized into three different types of processes ( Ref 54...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006863
EISBN: 978-1-62708-392-8
..., and the regulatory challenges of vat polymerization-based bioprinting are presented. bioprinting medical applications vat polymerization ADDITIVE MANUFACTURING (or three-dimensional, or 3D, printing) as a process has attracted people’s attention from all over the world in recent years ( Ref 1 – 4...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006882
EISBN: 978-1-62708-392-8
... 38. Lim K.S. , Levato R. , Costa P.F. , et al. , Bio-Resin for High Resolution Lithography-based Biofabrication of Complex Cell-Laden Constructs , Biofabrication , Vol 10 ( No. 3 ), 2018 . 10.1088/1758-5090/aac00c 39. Bourell D. , Stucker B. , Jariwala A.S...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006035
EISBN: 978-1-62708-172-6
..., the containment strategy is a bit different. The BWR containment consists of two principal areas: a drywell and a wetwell. The drywell is where the reactor, reactor pumps, and associated cooling equipment are located. The drywell is a coded pressure vessel and is encased in a concrete shell (the bio-shield...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006899
EISBN: 978-1-62708-392-8
... of materials are available for dental applications: polymeric, metal-based, and ceramics. The raw materials are generally in three forms: resin, powder, and filament. The selection of material type and form is affected by several factors that depend on the applications such as biocompatibility, biosafety...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005672
EISBN: 978-1-62708-198-6
... reaction. Diffusion mixing is possible up to a bond line gap of 0.5 mm (0.02 in.). Larger gaps require the adhesives to be mixed prior to application, for example, with a static mixer. The resin base of no-mix acrylic adhesives can also be heat cured, because heat can initiate the polymerization...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006578
EISBN: 978-1-62708-290-7
... ). To achieve multiscale fabrication, the laser beam size can be dynamically adjusted based on the geometric shape of the printed object ( Ref 26 ). In MIP-SL, a digital micromirror device is used to generate a 2D-patterned light beam, and the whole layer of resin can be cured with only a single exposure ( Ref...
Series: ASM Handbook
Volume: 24A
Publisher: ASM International
Published: 30 June 2023
DOI: 10.31399/asm.hb.v24A.a0006968
EISBN: 978-1-62708-439-0
... of product development ( Ref 5 ). Because of these advantages, the emergence of AM technologies marks a new era for the manufacturing industry. Polymer-based AM is a critical AM branch that first appeared as stereolithography (SLA), which is based on photochemical resin curing ( Ref 1 ). Currently...
Series: ASM Handbook
Volume: 11B
Publisher: ASM International
Published: 15 May 2022
DOI: 10.31399/asm.hb.v11B.a0006939
EISBN: 978-1-62708-395-9
... to prevention of corrosion or bacterial degradation due to water. They are used in food packaging and industrial coatings. Some examples are metal oxides, bio-based pullulan, polymer-grafted silica, and filled latex, among many others ( Ref 55 – 58 ). Flow and Leveling Agents Flow and leveling additives...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006905
EISBN: 978-1-62708-392-8
..., research is ongoing globally to control the arrangement of cells using a 3D bioprinter and to construct a tissue that behaves closer to the living body in vitro. There are three types of 3D bioprinters based on the modeling method: ink-jet bioprinters, which use bio-ink—a mixture of scaffold and cells...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.9781627083928
EISBN: 978-1-62708-392-8
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006405
EISBN: 978-1-62708-192-4
... (soot), sludge, and varnish Protection, because it prevents metal damage that is due to oxidation and corrosion Untreated, or nonformulated, lubricants (mineral-based oils and/or synthetic-based oils) do not possess the necessary properties to be effective fluids in the demanding lubrication...
Series: ASM Handbook
Volume: 10
Publisher: ASM International
Published: 15 December 2019
DOI: 10.31399/asm.hb.v10.a0006629
EISBN: 978-1-62708-213-6
... leading to gangrene, and may cause ulcers of the upper respiratory tract. HF must be contained in non-silicon-base materials, such as synthetic fluorine-containing resin or polyethylene, which are not susceptible to etching or dissolution by the acid. Additionally, it will react violently with solids...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.9781627082907
EISBN: 978-1-62708-290-7
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003244
EISBN: 978-1-62708-199-3
... by statisticians, can rarely be performed by metallographers. Instead, systematically chosen test locations are employed based on convenience in sampling. In failure studies, specimens are usually removed to study the origin of the failure, to examine highly stressed areas, and to examine secondary cracks. All...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006893
EISBN: 978-1-62708-392-8
... Abstract This article focuses on the pneumatic extrusion-based system for biomaterials. It provides an overview of additive manufacturing (AM) processes, followed by sections covering steps and major approaches for the 3D bioprinting process. Then, the article discusses the types, processes...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006858
EISBN: 978-1-62708-392-8
..., flexography printing, and gravure printing. Noncontact printing methods include extrusion printing, droplet printing, laser-based polymerization, and laser-based cell transfer. The wide variety of printable biomaterials, such as DNA, peptides, proteins, lipids, and cells, also are discussed...