New "all-in-one" silicone pastes for additive manufacturing of elastomer parts

被引：6

作者：

Beach, James ^{[1
]}

Patterson, Steven ^{[2
]}

Zlatanic, Alisa ^{[1
,3
]}

Messman, Jamie M. ^{[2
]}

Dvornic, Petar R. ^{[4
]}

机构：

[1] Pittsburg State Univ, Kansas Polymer Res Ctr, Pittsburg, KS 66762 USA

[2] Honeywell Fed Mfg & Technol LLC, Kansas City, MO 64147 USA

[3] Wacker Chem Corp, Silicones R&D Ctr, 600 S Wagner Rd, Ann Arbor, MI 48103 USA

[4] Pittsburg State Univ, Dept Chem, Pittsburg, KS 66762 USA

来源：

MRS COMMUNICATIONS | 2021年 / 11卷 / 02期

关键词：

D O I：

10.1557/s43579-020-00007-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new type of silicone ink materials for additive manufacturing is described. We call them "all-in-one" pastes since they contain all necessary components for efficient and practical printing, including filler(s), crosslinking systems, and necessary or desired additives. The pastes can be easily tuned for the most appropriate rheology for selected printing operation, have long shelf life stabilities for practical manipulation and storage, and enable quick and complete crosslinking by hydrosilylation at room temperature in air to facilitate permanent fixing of shapes of printed objects.

引用

页码：88 / 93

页数：6

共 12 条

[1]

Alhomoudi I., 2016, PATENT

[2]

[Anonymous], 2015, Emergency response workers and employers

[3] Custom 3D Printable Silicones with Tunable Stiffness [J].

Durban, Matthew M. ;

Lenhardt, Jeremy M. ;

Wu, Amanda S. ;

Small, Ward ;

Bryson, Taylor M. ;

Perez-Perez, Lemuel ;

Nguyen, Du T. ;

Gammon, Stuart ;

Smay, James E. ;

Duoss, Eric B. ;

Lewicki, James P. ;

Wilson, Thomas S. .

MACROMOLECULAR RAPID COMMUNICATIONS, 2018, 39 (04)

[4]

Dvornic P.R., 1990, High Temperature Siloxane Elastomers

[5] The extrusion-based additive manufacturing of moisture-cured silicone elastomer with minimal void for pneumatic actuators [J].

Plott, Jeffrey ;

Shih, Albert .

ADDITIVE MANUFACTURING, 2017, 17 :1-14

[6]

Selbertinger, 2017, US Patent, Patent No. [0312981 A1, 0312981]

[7] 3D Printing Amorphous Polysiloxane Terpolymers via Vat Photopolymerization [J].

Sirrine, Justin M. ;

Zlatanic, Alisa ;

Meenakshisundaram, Viswanath ;

Messman, Jamie M. ;

Williams, Christopher B. ;

Dvornic, Petar R. ;

Long, Timothy E. .

MACROMOLECULAR CHEMISTRY AND PHYSICS, 2019, 220 (04)

[8] Multiple modulus silicone elastomers using 3D extrusion printing of low viscosity inks [J].

Zheng, Sijia ;

Zlatin, Michael ;

Selvaganapathy, Ponnambalam Ravi ;

Brook, Michael A. .

ADDITIVE MANUFACTURING, 2018, 24 :86-92

[9]

Zhu B., 2017, US Patent, Patent No. 0283655

[10] Dimethyl-methylphenyl copolysiloxanes by dimethylsilanolate-initiated ring opening polymerization. Evidence for linearity of the resulting polymer structures [J].

Zlatanic, Alisa ;

Radojcic, Dragana ;

Wan, Xianmei ;

Messman, Jamie M. ;

Bowen, Daniel E. ;

Dvornic, Petar R. .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019, 57 (10) :1122-1129

← 1 2 →