PRODUCTION OF POLYURETHANE CAST MATTRESSES AND VISCO.

Abstract

This invention relates to the production of polyurethane castings, starting with the production of polyurethane castings for seat cushions, seat backs, seat armrests, seat cushions, wall support cushions, and pillow cushions, in the furniture industry, providing a more flexible, practical, easy-to-produce, and healthier alternative.

Description

PRODUCTION OF POLYURETHANE CAST CUSHIONS, FOAM, MATTRESSES AND VISCO FABRIC. TECHNICAL FIELD This invention will create a more flexible, practical, and easily manufactured, healthier option for the furniture industry. Polyurethane molded foam is produced by starting with the production of sponge and visco. and is related to visco production. STATE OF THE ART Since the day humankind appeared on Earth, they have been meeting their various needs. In this respect, human life is in a continuous process of development. There is also a need for the organization of these areas and many products that make human life easier. These needs have arisen and developments are taking place to meet them. In this sense... One of the basic sectors that includes people's daily life tools is the furniture industry. It is the sector. Furniture, in general terms, includes areas for sitting, eating, working, and sleeping. It is described as a common name for portable items used for furnishing. The furniture industry is supported in many ways by other sectors. The production process utilizes products manufactured in various sectors, such as sponges and springs. is being carried out. Today, we offer seat cushions, seat backs, seat arms, seat pads, and wall supports. Cushions and pillowcases come in different sizes and are designed for different body dynamics. They can be produced from different materials. In this sense, the aim is to provide the person with to produce in a way that is suitable for body health and comfort, and in this sense, to provide the individual with particular comfort. The goal is to provide comfort. Existing seat cushion, seat back, seat armrest, seat cushion, wall support Cushions and pillowcases generally consist of a specific spring arrangement and two layers of fabric placed over them. It is produced using a sponge-like principle. However, especially in pillow cushions, metal has become common over time. Damage to the springs due to fatigue, inability to fold and transport the bed. the deterioration of its form over time or the inability to produce it in the desired form It can have disadvantages such as difficulty. DEFINITION OF INVENTION The invention in question overcomes the disadvantages described in the prior art. It addresses and meets needs. This invention will create a more flexible, user-friendly, and easier-to-produce product in the furniture industry. healthy seat cushion, seat backrest, seat armrest, seat cushion, wall support Polyurethane, produced starting with the manufacturing of cushions and pillowcases. It is related to the production of molded pillow cushions. This production technique offers considerable advantages in terms of time, labor, and cost. It provides. This invention specifically enables the production of pillow cushions in the desired shape. It can provide the user with maximum comfort and efficiency. EXPLANATION OF THE INVENTION This invention relates to the production of polyurethane molded foam using diisocyanate and polyol. It consists of the process of pouring the chemical resulting from the reaction into molds. When diisocyanate and polyol react, they are poured into specific molds to achieve the desired result. Mattresses of various sizes and firmness levels can be manufactured. Diisocyanate is used in different proportions. Its hardness can be determined by mixing. It can be changed as needed. Polyols are organic compounds containing multiple hydroxyl groups. 3 Disocyanates: Isocyanates are derived from petroleum. They are used as liquid in polyurethane production. It is used as a chemical and hardening agent. Polyurethane is produced using a mixture of polyol and disocyanate. The product is also available in: molded pocket springs, polyurethane molded viscose springs. Nanotechnology pocket springs (pocket springs) are produced by casting onto bag and Hercules springs. Casting can also be done on springs and zigzag springs.

Claims

1. This invention relates to the molding of polyurethane seat cushions, seat backs, seat arms, and seats. Our product range includes the production of wall support cushions, mattress cushions, and pillow cushions. Its characteristic feature is that the chemical resulting from the reaction of disocyanate and polyol adheres to the molds. It consists of a casting process.

2. This invention relates to the production of polyurethane casting and cushion covers, characterized by its pocket spring design. The Hercules bow is related to the casting of a zigzag bow.