18135336. THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME simplified abstract (Kia Corporation)

THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME

Organization Name

Kia Corporation

Inventor(s)

Boo Youn An of Hwaseong-si (KR)

In Soo Han of Uiwang-si (KR)

Sang Hyuk Lee of Ulsan (KR)

Jae Chan Lee of Busan (KR)

Hoon Jeong Kim of Sejong-si (KR)

Gyu Min Lee of Daejeon (KR)

Sung Bok Kwak of Suwon-si (KR)

Dong Ju Lee of Suwon-si (KR)

Jae Yong Lee of Suwon-si (KR)

THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18135336 titled 'THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME

Simplified Explanation

The thermoplastic polyurethane composition described in the patent application includes specific percentages of a sulfonate diol, an isocyanate, an ether-containing polyester polyol, and a chain extender.

• The composition contains 0.5% to 10.0% by weight of a sulfonate diol.
• It also includes 13% to 60% by weight of an isocyanate.
• Additionally, the composition comprises 30% to 70% by weight of an ether-containing polyester polyol.
• Finally, the composition contains 5% to 40% by weight of a chain extender.

Potential Applications

This thermoplastic polyurethane composition can be used in various industries such as automotive, electronics, and consumer goods for manufacturing products like seals, gaskets, and flexible components.

Problems Solved

This composition provides improved mechanical properties, chemical resistance, and durability compared to traditional polyurethane materials, making it suitable for demanding applications.

Benefits

The composition offers enhanced performance characteristics, including increased strength, flexibility, and resistance to wear and tear, leading to longer-lasting and higher-quality end products.

Potential Commercial Applications

• "Innovative Thermoplastic Polyurethane Composition for Injection Molding: Commercial Applications"

Possible Prior Art

There may be prior art related to thermoplastic polyurethane compositions for injection molding, but specific information on similar formulations is not provided in this patent application.

How does the cost of manufacturing this thermoplastic polyurethane composition compare to traditional polyurethane materials?

The cost implications of using this specific composition compared to traditional materials are not addressed in the patent application. Further research or analysis would be needed to determine the cost-effectiveness of this innovation.

Are there any environmental benefits associated with using this thermoplastic polyurethane composition?

The potential environmental impact or sustainability aspects of this composition are not discussed in the patent application. Additional studies or information would be required to assess any eco-friendly advantages of this technology.

Original Abstract Submitted

The present disclosure relates to a thermoplastic polyurethane composition for injection molding and a method for manufacturing the same. Specifically, the thermoplastic polyurethane composition includes 0.5% by weight to 10.0% by weight of a sulfonate diol, 13% by weight to 60% by weight of an isocyanate, 30% by weight to 70% by weight of an ether-containing polyester polyol, and 5% by weight to 40% by weight of a chain extender.