18135336. THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME simplified abstract (Hyundai Motor Company)

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

Organization Name

Hyundai Motor Company

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 could be used in various industries such as automotive, footwear, and electronics for manufacturing parts and components.

Problems Solved

This composition provides improved properties such as flexibility, durability, and chemical resistance compared to traditional materials, making it suitable for a wide range of applications.

Benefits

The composition offers enhanced performance characteristics, potentially leading to longer-lasting and higher-quality products. It also allows for more efficient manufacturing processes due to its specific formulation.

Potential Commercial Applications

"Thermoplastic Polyurethane Composition for Injection Molding: Commercial Applications and Advantages"

Possible Prior Art

There may be existing patents or publications related to thermoplastic polyurethane compositions for injection molding, but specific prior art would need to be researched to determine any overlap with the current invention.

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

The cost comparison between this thermoplastic polyurethane composition and traditional materials is not addressed in the patent application. Further research or analysis would be needed to determine the cost implications of using this innovative composition.

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

The environmental impact or sustainability aspects of this composition are not discussed in the patent application. Additional studies or assessments would be necessary to evaluate the eco-friendliness of this material compared to others on the market.

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.