8results about How to "Soft and comfortable" patented technology

The utility model discloses a polyester-nylon vertical pile corduroy-like double-sided fabric which comprises a front vertical strip structure unit, a spacing unit and a back vertical strip structure unit, and the three units are formed by vertically interweaving warp yarns and weft yarns. Wherein the warp yarns comprise two groups of yarns, the first group of warp yarns and the weft yarns are interwoven to form vertical strip structure units on the front and back surfaces of the fabric, and the second group of warp yarns and the weft yarns are interwoven to form spacing units between two adjacent vertical strips. The front vertical bar unit and the back vertical bar unit are each composed of a plurality of warp floating long lines which are sequentially arranged in the warp direction, and the floating long lines on the front face and the back face are equal in length and symmetrically distributed. Each interval unit is formed by arranging one warp weave point and one weft weave point at intervals. The warp floating long lines of the vertical strips on the front face and the back face are obtained by sequentially arranging polyester-nylon superfine fiber interlaced large-diameter high-shrinkage filaments in the warp direction. The polyester-nylon superfine fibers are subjected to splitting and napping in the dyeing and finishing processing link to form dense fluff, and the obtained vertical-strip corduroy is more three-dimensional when being matched with the high-shrinkage yarns for use. And the vertical strips are connected by the interval organization units to form clear raised fluff strips and grooves. Clear vertical strips are arranged on the front and back surfaces, so that the double-sided cloth has the appearance effect of composite velvet.

The utility model discloses a snakelike doll which comprises a framework formed by connecting a plurality of basic components and capable of being bent and deformed. The framework is coated with the flexible main body, and an opening is formed in the front end of the flexible main body; the tongue bone is installed in the opening, the tongue bone is connected with an elastic piece, and the tongue bone can be pulled out of the opening and reset under the action of the elastic piece to be locally contained in the opening; the connecting piece is arranged at the tail end of the flexible main body; and after the skeleton and the flexible main body are deformed into a ring shape, the tongue bone can be connected with the connecting piece. The snakelike doll is provided with the framework and the flexible body, the whole hand feeling is soft and comfortable, the appearance of the flexible body is beautified, and the snakelike doll can be placed and enjoyed and can be deformed, so that interestingness is increased; after the tongue bone is arranged, the simulation degree is higher; the finger stall is arranged on the flexible main body, the finger is inserted into the finger stall, the snake-shaped doll is worn on the finger, the movement of an animal snake can be simulated, a user can play games, and the interestingness is higher.

The present application relates to the technical field of textiles, and particularly relates to a production method of waterproof nylon yarn. The production method of waterproof nylon yarn comprises the following steps: sequentially performing plasma treatment and silane coupling agent modification on nylon filaments to obtain modified nylon filaments; mixing the modified nylon filaments and polyester elastic filaments, and sequentially performing combining, twisting and network processing to obtain composite filaments; soaking the composite filaments in a fluorine-free composite waterproof finishing liquid to perform finishing to obtain waterproof filaments; and sequentially performing first solidification and second solidification on the waterproof filaments to obtain waterproof nylon yarn after post-processing. The present application constructs a complete process system comprising fiber surface synergistic modification, yarn structure optimization, multifunctional fluorine-free composite finishing and gradient solidification crosslinking, and finally obtains high-quality waterproof nylon yarn which is environmentally friendly, has excellent waterproof performance, excellent mechanical properties and soft hand feeling.

The invention relates to a high-weather-resistance temperature-change polyurethane composite film which is formed by sequentially laminating a surface layer, a barrier layer, a temperature-change layer, a bonding layer and a base material layer, and the preparation process comprises the following steps: preparing the base material layer by adopting TPU (Thermoplastic Polyurethane) and a hot melt adhesive, sequentially coating materials of the barrier layer and the temperature-change layer, and then coating the bonding layer to be laminated with the base material layer, so as to obtain the high-weather-resistance temperature-change polyurethane composite film. The film is resistant to ultraviolet aging for 96 hours and xenon lamp aging for 48 hours without failure, has the characteristics of solvent resistance, water resistance, wear resistance, high and low temperature resistance, smudginess resistance, softness, comfort and the like, is widely applied to the fields of 3C exterior trimming materials, shoe films, textiles, outdoor articles and the like, and has remarkable economic and social benefits.

The utility model discloses a skirt with large skirt hem, including clothing and skirt body, clothing is used for wearing and setting in user's waist above, skirt body is used for wearing and setting in user's waist below, the skirt still includes under skirt, under skirt sets up in clothing one end close to skirt body or and / or skirt body one end close to clothing, under skirt is used for wearing and setting in user's waist below, under skirt sets up on skirt body for close to human body's one side, under skirt adopts first material to make, skirt body adopts second material to make, and the bending stiffness of first material is less than the bending stiffness of second material, be equipped with expansion and contraction pleats on skirt body, and expansion and contraction pleats extend from skirt body one end close to clothing to skirt body one end away from clothing, be equipped with opening on skirt body, and opening is used for connecting expansion and contraction pleats, can make under skirt in the process of wearing can be fitted to human body, provide soft comfortable touch feeling, and skirt body still keeps higher bending stiffness and presents out straight and compact shape.

A type of elastic polyester fabric, relating to the field of textile technology, is woven from a combination of warp and weft yarns. The warp yarns consist of two 20 / 22D mulberry silk threads twisted 400 times per meter in the S-direction. The weft yarns use 40D spandex as the core yarn and 75D36F Coolplus fiber as the outer yarn, wrapped with 1000 twists per meter in either the S-direction or Z-direction. The warp yarn weave has 10 repeats, and the weft yarn weave has 5 repeats. The fabric is woven using a satin weave combined with a twill weave. This product combines the excellent characteristics of mulberry silk, Coolplus fiber, and spandex, making it green and environmentally friendly. It also possesses the high-end style of silk, with a soft and comfortable feel, good elasticity, wrinkle resistance, and quick-drying properties. Its performance is further improved, catering to the demand for comfort and affordability, making it an ideal high-end functional textile.

The invention discloses soft non-isocyanate polyurethane foam with excellent water resistance and flame retardance and a preparation method of the soft non-isocyanate polyurethane foam. According to the foam, a cyclic carbonate-amine reaction route based on carbon dioxide resource utilization is adopted, use of isocyanate in traditional polyurethane synthesis is fundamentally avoided, and the problems that raw materials are high in toxicity, difficult to store and transport and the like are solved. By introducing an epoxy compound containing a hydrophobic flame-retardant group in the structure and a diamine chain segment, the water resistance and the self-extinguishing characteristic of the material are remarkably improved while the soft and comfortable touch feeling is ensured. The preparation process is mild in condition and environment-friendly, and the obtained product has comfort and durability and can be widely applied to the fields of furniture, mattresses, automotive interiors and the like with high requirements on long-term supporting performance and safety performance.

The utility model relates to closestool technical field, the utility model provides a kind of comfortable closestool ring and closestool cover, comprising: fixed shaft, the surface of the fixed shaft is rotatably connected with connecting block, the one end of the connecting block away from fixed shaft is fixedly connected with closestool ring main body, the inside of the closestool ring main body is filled with filler, the surface of the fixed shaft is provided with two groups of limit ring, the both ends of the fixed shaft are all threadedly connected with limit block, rotate two groups of limit block can be removed from the both ends of fixed shaft, in the utility model, closestool ring main body is set to plastic sheet material, and it is internally set to hollow, and fill the filler of sponge material, so that when using closestool, the process that the hip of user is seated in closestool ring main body, provide more soft and comfortable touch, let user more relaxed and free use closestool, can also relieve muscle fatigue caused by long time sitting toilet, more conducive to the use of user.