Hyundai motor company (20240132652). THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME simplified abstract

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 20240132652 titled 'THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME

Simplified Explanation

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.

• Thermoplastic polyurethane composition for injection molding
• Contains sulfonate diol, isocyanate, ether-containing polyester polyol, and chain extender
• Sulfonate diol content: 0.5% to 10.0% by weight
• Isocyanate content: 13% to 60% by weight
• Polyester polyol content: 30% to 70% by weight
• Chain extender content: 5% to 40% by weight

Potential Applications

The thermoplastic polyurethane composition can be used in various industries such as automotive, footwear, and electronics for manufacturing parts and components.

Problems Solved

This technology provides a solution for producing durable and flexible thermoplastic polyurethane products with improved properties.

Benefits

• Enhanced durability
• Improved flexibility
• Versatile applications

Potential Commercial Applications

• Automotive parts
• Footwear components
• Electronic device casings

Possible Prior Art

Prior art may include existing thermoplastic polyurethane compositions for injection molding with different ingredient ratios or compositions.

Unanswered Questions

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

The cost comparison between this innovative composition and traditional materials is not addressed in the abstract. Further research or analysis would be needed to determine the cost-effectiveness of this technology.

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

The environmental impact or benefits of using this composition are not mentioned in the abstract. Additional information or studies would be required to evaluate the environmental aspects 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.