CN113305972A - Preparation process of environment-friendly soft-seat toilet lid - Google Patents

Preparation process of environment-friendly soft-seat toilet lid Download PDF

Info

Publication number
CN113305972A
CN113305972A CN202110664933.0A CN202110664933A CN113305972A CN 113305972 A CN113305972 A CN 113305972A CN 202110664933 A CN202110664933 A CN 202110664933A CN 113305972 A CN113305972 A CN 113305972A
Authority
CN
China
Prior art keywords
coating material
toilet
core
seat
environment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110664933.0A
Other languages
Chinese (zh)
Inventor
袁慧丽
王达柳
燕礼峰
蔡健
何江楚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Yijia Toilet And Bathroom Technology Co ltd
Original Assignee
Dongguan Yijia Toilet And Bathroom Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Yijia Toilet And Bathroom Technology Co ltd filed Critical Dongguan Yijia Toilet And Bathroom Technology Co ltd
Priority to CN202110664933.0A priority Critical patent/CN113305972A/en
Publication of CN113305972A publication Critical patent/CN113305972A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27NMANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N5/00Manufacture of non-flat articles
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00Seats or covers for all kinds of closets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/04Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/769Sanitary equipment
    • B29L2031/7694Closets, toilets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Toilet Supplies (AREA)

Abstract

The invention relates to the technical field of environment-friendly soft-seat toilet covers, in particular to a preparation process of an environment-friendly soft-seat toilet cover, which comprises the following steps: s1, selecting plate cores for the toilet seat and the toilet cover plate, and pressing the plate cores into the shapes of the toilet seat and the toilet cover plate by a wood powder molding press, or selecting PP plate cores; s2, polishing and grinding the pressed wood board core; s3, selecting a toilet seat and a coating material in the shape of a toilet cover plate, horizontally cutting the coating material, and arranging a plate core between the upper and lower layers of coating materials; s4, wrapping and pressing the wrapping material on the outer side of the wrapping material through a high-frequency machine, wherein the plate core is used as the base plate, the plate core is wrapped by the soft wrapping material which is only sponge or sponge and pearl cotton, and is very comfortable, and the TPU is wrapped on the outer layer, so that the toilet cover plate and the toilet ring are very environment-friendly and safe, do not have pungent taste, and are convenient for users to select at home healthily.

Description

Preparation process of environment-friendly soft-seat toilet lid
Technical Field
The invention relates to the technical field of environment-friendly soft-seat toilet covers, in particular to a preparation process of an environment-friendly soft-seat toilet cover.
Background
The toilet lid is a device which is installed above an indoor toilet and used for isolating peculiar smell gas in the toilet when the toilet is idle so as to prevent people from flowing for the gas in a large range when people go to the toilet, thereby improving the overall quality of an indoor air environment, and being convenient for people to sit more comfortably when people go to the toilet, and the toilet lid is widely used in the field of daily living.
Soft seat closestool apron and closestool circle of doing such as PVC, leather on the existing market, its material is not environmental protection, and material itself will have the taste to produce moreover, environmental protection inadequately, and when like the lavatory take a seat, the comfort level of closestool circle is not good enough.
Therefore, we propose a process for preparing an environment-friendly soft-seated toilet lid to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a preparation process of an environment-friendly soft-seat toilet lid.
The utility model provides a soft seat toilet lid of environmental protection, includes toilet lid and closestool circle, the middle part of toilet lid and closestool circle is provided with the board core, and the outside cladding of board core has the cladding material, and the outside of cladding material is wrapped up in and is equipped with the wrapping material.
Preferably, the coating material is sponge or sponge and pearl cotton, and the plate core and the coating material are pressed together through a high-frequency machine.
Preferably, the wrapping material is TPU, and the wrapping material is wrapped and pressed on the outer side of the wrapping material at the outer side of the wrapping material through a high-frequency machine.
A preparation process of an environment-friendly soft-seat toilet lid comprises the following steps:
s1, selecting toilet seat and toilet cover plate core materials: the toilet seat and the toilet cover plate are made of plate cores, and the shapes of the toilet seat and the toilet cover plate are formed by pressing a wood powder molding press;
s2, polishing and grinding the pressed wood board core, and spraying environment-friendly protective paint on the board core;
s3, selecting a toilet seat and a toilet cover plate-shaped coating material, horizontally cutting the coating material, placing the plate core in the S2 between the upper layer of coating material and the lower layer of coating material, and pressing the plate core, the upper layer of coating material and the lower layer of coating material together through a high-frequency machine;
s4, adding an antibacterial agent on the coating material, wherein micropores are formed in the upper coating material, and perfume micro-beads are placed in the micropores;
s5, wrapping the wrapping material on the outer side of the wrapping material through a high-frequency machine, and pressing the wrapping material on the outer side of the wrapping material, wherein the wrapping material is TPU, and the thickness of the TPU is 0.1-1 mm.
Preferably, the board core in S1 is a wood board core or a PP material core, and the thickness of the board core is 5-30 mm.
Preferably, the coating material in the S3 is sponge or sponge and pearl wool.
Preferably, the thickness of the coating material is 10-60mm, after the coating material is horizontally cut, the thickness of the upper-layer coating material is 5-40mm, and the thickness of the lower-layer coating material is 5-50 mm.
Preferably, the antibacterial agent sprayed on the outer side of the coating is nano silver ion powder, the nano silver ion powder is adhered to the outer side of the coating, and the perfume micro-beads in the upper coating are jasmine micro-beads or sweet osmanthus micro-beads.
The invention has the beneficial effects that:
1. according to the invention, the plate core is used as the base plate, the plate core is wrapped by the soft wrapping material which is only sponge or sponge and pearl cotton, so that the toilet cover plate and the toilet ring are very comfortable, and the outer layer is wrapped by the TPU, so that the toilet cover plate and the toilet ring are very environment-friendly and safe, do not have pungent taste, are more comfortable when sitting in a toilet, and are convenient for healthy home selection of a user.
2. According to the invention, the environment-friendly antibacterial agent and the perfume micro-beads are arranged at the coating material, so that the antibacterial performance of the toilet seat and the toilet cover is improved, the toilet cover and the toilet seat have light natural fragrance, and the healthy home selection of a user is facilitated.
Drawings
Fig. 1 is a schematic structural view of an environment-friendly soft-seat toilet lid.
In the figure, 1 toilet lid, 2 toilet ring, 3 plate core, 4 coating material and 5 coating material.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
An environment-friendly toilet lid with a soft seat comprises a toilet lid plate 1 and a toilet ring 2, wherein a plate core 3 is arranged in the middle of the toilet lid plate 1 and the toilet ring 2, a coating material 4 is coated outside the plate core 3, and a coating material 5 is coated outside the coating material 4, as shown in figure 1.
The coating material 4 is made of sponge or sponge and pearl cotton, and the plate core 3 and the coating material 5 are pressed together through a high-frequency machine.
The wrapping material 5 is TPU, and is wrapped and pressed on the outer side of the wrapping material 4 at the outer side of the wrapping material through a high-frequency machine.
A preparation process of an environment-friendly soft-seat toilet lid comprises the following steps:
s1, selecting toilet seat and toilet cover plate core materials: the toilet seat and the toilet cover plate are both made of wood or PP material, the thickness of the wood core is 5mm, and the wood powder is pressed into the shapes of the toilet seat and the toilet cover plate by a mould press;
s2, polishing and grinding the pressed wood board core, and spraying environment-friendly protective paint on the board core;
s3, selecting a toilet seat and a coating material in the shape of a toilet cover plate, wherein the coating material is made of sponge or sponge and pearl cotton, horizontally cutting the coating material, placing the plate core in the step S2 between an upper layer of coating material and a lower layer of coating material, and pressing the plate core with the upper layer of coating material and the lower layer of coating material together through a high-frequency machine, wherein the thickness of the coating material is 10mm, after the coating material is horizontally cut, the thickness of the upper layer of coating material is 5mm, and the thickness of the lower layer of coating material is 5 mm;
s4, uniformly spraying an antibacterial agent on the coating material, wherein micropores are formed in the upper coating material, perfume micro-beads are placed in the micropores, the antibacterial agent sprayed on the outer side of the coating material is nano silver ion powder, the nano silver ion powder is adhered to the outer side of the coating material, and the perfume micro-beads in the upper coating material are jasmine micro-beads or sweet-scented osmanthus micro-beads;
s5, wrapping the wrapping material on the outer side of the wrapping material through a high-frequency machine, and pressing the wrapping material into the wrapping material, wherein the wrapping material is TPU, and the thickness of the TPU is 0.1 mm.
Example two
An environment-friendly toilet lid with a soft seat comprises a toilet lid plate 1 and a toilet ring 2, wherein a plate core 3 is arranged in the middle of the toilet lid plate 1 and the toilet ring 2, a coating material 4 is coated outside the plate core 3, and a coating material 5 is coated outside the coating material 4, as shown in figure 1.
The coating material 4 is made of sponge or sponge and pearl cotton, and the plate core 3 and the coating material 5 are pressed together through a high-frequency machine.
The wrapping material 5 is TPU, and is wrapped and pressed on the outer side of the wrapping material 4 at the outer side of the wrapping material through a high-frequency machine.
A preparation process of an environment-friendly soft-seat toilet lid comprises the following steps:
s1, selecting toilet seat and toilet cover plate core materials: the toilet seat and the toilet cover plate are both made of wood or PP material, the thickness of the wood core is 18mm, and the wood powder is pressed into the shapes of the toilet seat and the toilet cover plate by a mould press;
s2, polishing and grinding the pressed wood board core, and spraying environment-friendly protective paint on the board core;
s3, selecting a toilet seat and a coating material in the shape of a toilet cover plate, wherein the coating material is made of sponge or sponge and pearl cotton, horizontally cutting the coating material, placing the plate core in the step S2 between an upper layer of coating material and a lower layer of coating material, and pressing the plate core and the upper layer of coating material and the lower layer of coating material together through a high-frequency machine, wherein the thickness of the coating material is 30mm, after the coating material is horizontally cut, the thickness of the upper layer of coating material is 15mm, and the thickness of the lower layer of coating material is 15 mm;
s4, uniformly spraying an antibacterial agent on the coating material, wherein micropores are formed in the upper coating material, perfume micro-beads are placed in the micropores, the antibacterial agent sprayed on the outer side of the coating material is nano silver ion powder, the nano silver ion powder is adhered to the outer side of the coating material, and the perfume micro-beads in the upper coating material are jasmine micro-beads or sweet-scented osmanthus micro-beads;
s5, wrapping the wrapping material on the outer side of the wrapping material through a high-frequency machine, and pressing the wrapping material into the wrapping material, wherein the wrapping material is TPU, and the thickness of the TPU is 0.7 mm.
EXAMPLE III
An environment-friendly toilet lid with a soft seat comprises a toilet lid plate 1 and a toilet ring 2, wherein a plate core 3 is arranged in the middle of the toilet lid plate 1 and the toilet ring 2, a coating material 4 is coated outside the plate core 3, and a coating material 5 is coated outside the coating material 4, as shown in figure 1.
The coating material 4 is made of sponge or sponge and pearl cotton, and the plate core 3 and the coating material 5 are pressed together through a high-frequency machine.
The wrapping material 5 is TPU, and is wrapped and pressed on the outer side of the wrapping material 4 at the outer side of the wrapping material through a high-frequency machine.
A preparation process of an environment-friendly soft-seat toilet lid comprises the following steps:
s1, selecting toilet seat and toilet cover plate core materials: the toilet seat and the toilet cover plate are both made of wood or PP material, the thickness of the wood core is 30mm, and the wood powder is pressed into the shapes of the toilet seat and the toilet cover plate by a mould press;
s2, polishing and grinding the pressed wood board core, and spraying environment-friendly protective paint on the board core;
s3, selecting a toilet seat and a coating material in the shape of a toilet cover plate, wherein the coating material is made of sponge or sponge and pearl cotton, horizontally cutting the coating material, placing the plate core in the step S2 between an upper layer of coating material and a lower layer of coating material, and pressing the plate core with the upper layer of coating material and the lower layer of coating material together through a high-frequency machine, wherein the thickness of the coating material is 60mm, after the coating material is horizontally cut, the thickness of the upper layer of coating material is 30mm, and the thickness of the lower layer of coating material is 30 mm;
s4, uniformly spraying an antibacterial agent on the coating material, wherein micropores are formed in the upper coating material, perfume micro-beads are placed in the micropores, the antibacterial agent sprayed on the outer side of the coating material is nano silver ion powder, the nano silver ion powder is adhered to the outer side of the coating material, and the perfume micro-beads in the upper coating material are jasmine micro-beads or sweet-scented osmanthus micro-beads;
s5, wrapping the wrapping material outside the wrapping material, wrapping the wrapping material by a high-frequency machine, and pressing the wrapping material outside the wrapping material, wherein the wrapping material is TPU, and the thickness of the TPU is 1 mm.
In examples 1 to 3, the core sheet is used as the substrate, the core sheet is an environmentally friendly wood sheet, and then the core sheet is pressed together with the upper and lower cladding materials by the high frequency machine, the core sheet is wrapped by the soft cladding material alone with sponge or sponge and pearl wool, which is very comfortable, and the cladding material is wrapped and pressed on the outer side of the cladding material by the high frequency machine at the outer side of the cladding material, which is a TPU with very good environmental protection and safety performance, wherein the TPU is a thermoplastic polyurethane elastomer rubber, and the TPU is a high molecular material polymerized by co-reacting diisocyanate molecules such as diphenylmethane diisocyanate (MDI) or Toluene Diisocyanate (TDI), macromolecular polyol and low molecular polyol (chain extender), and does not contain prohibited materials such as plasticizer and phthalate, and the TPU has wear resistance, source resistance, low temperature resistance, oil resistance, chemical resistance, and the like, The rebound resilience is superior to that of other materials such as PVC and the like, no smell is smelled, and the toilet cover is environment-friendly and degradable and meets the use requirements, so that the toilet cover has no smell and is very comfortable to sit.
Through setting up the antibiotic agent of environment-friendly and spices microballon in cladding material department for the antibacterial property of closestool circle and closestool lid promotes, and makes closestool lid and closestool circle have light natural fragrance, and the healthy selection at home of the user of being convenient for.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (5)

1. The utility model provides a preparation technology of soft seat toilet lid of environmental protection, its characterized in that, soft seat toilet lid of environmental protection includes toilet lid and closestool circle, the middle part of toilet lid and closestool circle is provided with the board core, and the outside cladding of board core has the cladding material, and the outside of cladding material wraps up in and is equipped with the cladding material, preparation technology includes following step:
s1, selecting toilet seat and toilet cover plate core materials: the toilet seat and the toilet cover plate are made of plate cores, and the shapes of the toilet seat and the toilet cover plate are formed by pressing a wood powder molding press;
s2, polishing and grinding the pressed wood board core, and spraying environment-friendly protective paint on the board core;
s3, selecting a toilet seat and a toilet cover plate-shaped coating material, horizontally cutting the coating material, placing the plate core in the S2 between the upper layer of coating material and the lower layer of coating material, and pressing the plate core, the upper layer of coating material and the lower layer of coating material together through a high-frequency machine;
s4, adding an antibacterial agent on the coating material, wherein micropores are formed in the upper coating material, and perfume micro-beads are placed in the micropores;
s5, wrapping the wrapping material on the outer side of the wrapping material through a high-frequency machine, and pressing the wrapping material on the outer side of the wrapping material, wherein the wrapping material is TPU, and the thickness of the TPU is 0.1-1 mm.
2. The process for preparing an environment-friendly soft-seated toilet lid according to claim 1, wherein the core in S1 is a wood core or a PP core, and the thickness of the core is 5-30 mm.
3. The process for preparing an environment-friendly soft-seated toilet lid according to claim 1, wherein the coating material in S3 is sponge alone or sponge and pearl wool.
4. The process for preparing an environment-friendly soft-seated toilet lid according to claim 1, wherein the thickness of the coating material is 10-60mm, after the coating material is horizontally cut, the thickness of the upper coating material is 5-40mm, and the thickness of the lower coating material is 5-50 mm.
5. The process for preparing an environment-friendly toilet soft seat cover according to claim 4, wherein the antibacterial agent sprayed on the outer side of the coating material is nano silver ion powder, the nano silver ion powder is adhered to the outer side of the coating material, and the perfume micro-beads in the upper coating material are jasmine micro-beads or osmanthus micro-beads.
CN202110664933.0A 2021-06-16 2021-06-16 Preparation process of environment-friendly soft-seat toilet lid Pending CN113305972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110664933.0A CN113305972A (en) 2021-06-16 2021-06-16 Preparation process of environment-friendly soft-seat toilet lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110664933.0A CN113305972A (en) 2021-06-16 2021-06-16 Preparation process of environment-friendly soft-seat toilet lid

Publications (1)

Publication Number Publication Date
CN113305972A true CN113305972A (en) 2021-08-27

Family

ID=77379038

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110664933.0A Pending CN113305972A (en) 2021-06-16 2021-06-16 Preparation process of environment-friendly soft-seat toilet lid

Country Status (1)

Country Link
CN (1) CN113305972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114129082A (en) * 2021-11-17 2022-03-04 金华市万融洁具有限公司 Multi-layer antibacterial toilet seat and compression molding process thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2593720Y (en) * 2003-01-06 2003-12-24 林佳添 Soft toilet lid
CN2788726Y (en) * 2005-03-09 2006-06-21 余灼辉 Cloth-coating closet soft seat cover
CN102102299A (en) * 2009-12-18 2011-06-22 上海安妮水晶设计有限公司 Material for multifunctional shoe pad and preparation method thereof
CN102178488A (en) * 2011-05-30 2011-09-14 浙江恒源洁具有限公司 Technology and device for manufacturing toilet lid with three-dimensional changing pattern
CN109551598A (en) * 2018-11-02 2019-04-02 大亚(江苏)地板有限公司 Five layers of veneer parquet wood composite floor and its production technology
CN209942608U (en) * 2019-03-22 2020-01-14 清远欧派集成家居有限公司 Soft-packing door core plate
CN111320775A (en) * 2018-11-29 2020-06-23 内蒙古东盛硅藻土科技创新产业园有限公司 Manufacturing method of environment-friendly closestool

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2593720Y (en) * 2003-01-06 2003-12-24 林佳添 Soft toilet lid
CN2788726Y (en) * 2005-03-09 2006-06-21 余灼辉 Cloth-coating closet soft seat cover
CN102102299A (en) * 2009-12-18 2011-06-22 上海安妮水晶设计有限公司 Material for multifunctional shoe pad and preparation method thereof
CN102178488A (en) * 2011-05-30 2011-09-14 浙江恒源洁具有限公司 Technology and device for manufacturing toilet lid with three-dimensional changing pattern
CN109551598A (en) * 2018-11-02 2019-04-02 大亚(江苏)地板有限公司 Five layers of veneer parquet wood composite floor and its production technology
CN111320775A (en) * 2018-11-29 2020-06-23 内蒙古东盛硅藻土科技创新产业园有限公司 Manufacturing method of environment-friendly closestool
CN209942608U (en) * 2019-03-22 2020-01-14 清远欧派集成家居有限公司 Soft-packing door core plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114129082A (en) * 2021-11-17 2022-03-04 金华市万融洁具有限公司 Multi-layer antibacterial toilet seat and compression molding process thereof

Similar Documents

Publication Publication Date Title
US6704962B2 (en) Elastic body, method for manufacturing the same and mattress including the same
US20140342126A1 (en) Massaging Floor Mat with Gel
CN113305972A (en) Preparation process of environment-friendly soft-seat toilet lid
KR101611361B1 (en) Natural cork leather
CN108624034A (en) A kind of sofa production method containing flexible polyurethane foams
CN208815820U (en) A kind of novel wall surface ornament materials
CN107518515A (en) Composite insole and its manufacture method
TW201410433A (en) A process for making a clad plate with deodorization
CA3010287C (en) Cooling support cushion and method of producing the same
JP2002001829A (en) Method for preparing composite foam
CN104612270A (en) Composite board and manufacturing method thereof
CN109112849B (en) Hydrolysis-resistant furniture artificial leather
CN208030763U (en) A kind of bionical Sofa mattress of luffa
CN102440663A (en) Multifunctional composite carpet
KR20110097452A (en) Method for producing cushion member using polyurethane form and natural sponge ground and cushion pad produced by the same
CN109091059B (en) Toilet seat and production process thereof
CN215203786U (en) Bactericidal and anti-mite SBR sponge
CN205568036U (en) Deodorant antibiotic high bounce -back shoe -pad
RU187034U1 (en) MATTRESS
CN110540744A (en) Healthy and environment-friendly sponge based on child learning chair seat cushion
CN112060723B (en) Environment-friendly flame-retardant automobile foot pad and preparation method thereof
JP2000308678A (en) Functional polyurethane foam and manufacture thereof
JP4765115B2 (en) Hydrophobic polyurethane foam mattress
CN219727458U (en) Super soft elastic sofa cover composite structure
US20060006567A1 (en) Method for manufacturing an anti-microbial shoe pad

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20210827

RJ01 Rejection of invention patent application after publication