CN201684088U - Compound core body paper diaper - Google Patents
Compound core body paper diaper Download PDFInfo
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- CN201684088U CN201684088U CN2010200594083U CN201020059408U CN201684088U CN 201684088 U CN201684088 U CN 201684088U CN 2010200594083 U CN2010200594083 U CN 2010200594083U CN 201020059408 U CN201020059408 U CN 201020059408U CN 201684088 U CN201684088 U CN 201684088U
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- core body
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Abstract
The utility model relates to a paper diaper, and particularly relates to a compound core body paper diaper which is not subject to lump formation, breakage and layer separation and has large water absorbing capacity. A surface layer, a bottom layer, a wrapping layer and a compound core body are included in the compound core body paper diaper, wherein the wrapping layer is arranged between the surface layer and the bottom layer; and the compound core body is arranged in the wrapping body; the compound core body layer comprises an air-laid paper surface layer, an air-laid paper bottom layer and a fluffy non-woven fabric layer; the fluffy non-woven fabric layer is arranged between the air-laid paper surface layer and the air-laid paper bottom layer and bonded with the air-laid paper surface layer and the air-laid paper bottom layer through adhesive; and absorbent resins are uniformly distributed in the fluffy non-woven fabric layer. The utility model is applicable for manufacturing paper diaper.
Description
Technical field
This utility model relates to the paper napkin, especially relates to a kind of compound core body paper napkin.
Background technology
The present paper napkin and the diaper that adopts the paper napkin to make generally all exists easily stick together, shortcomings such as fracture, delamination, mainly be core body structure inadequately rationally, the High hydrophilous resin material selected for use is improper, non-woven fabrics integument and surface layer compound not firm, the selection of non-woven fabrics integument is improper etc., and reason causes.
Summary of the invention
The purpose of this utility model provide a kind of do not produced stick together, fracture, delamination and the big compound core body paper napkin of water absorption.
This utility model is provided with surface layer, bottom, integument and compound core body; Integument is located between surface layer and the bottom, compound core body is located in the integument, compound core body is provided with dust-free paper top layer, dust-free paper bottom and bulk nonwoven layer, bulk nonwoven layer is located between dust-free paper top layer and the dust-free paper bottom and with dust-free paper top layer and dust-free paper bottom adhesive and is gluedd joint, and evenly is impregnated with water-absorbing resin in the bulk nonwoven layer.
Described surface layer is preferably the non-woven fabrics surface layer of good penetrability.
Described bottom is preferably PE film bottom.
Described integument is preferably impermeable non-woven fabrics integument, and the cross section of integument preferably is the C font, and the side of the integument of C font is anti-side leakage rib.
Between described integument and the surface layer and and bottom between preferably be adhesive and glued joint.
Described water-absorbing resin is preferably hydroscopic high-molecular resin (SAP).
Described dust-free paper top layer and dust-free paper bottom are preferably all selected the dust-free paper that contains the ES fiber for use.
Described bulk nonwoven layer is preferably the bulk non-woven fabrics of long fine water conservancy diversion.
Preferably also be provided with wood pulp mixing macromolecule layer between described dust-free paper bottom and the integument inner bottom surface, described wood pulp mixing macromolecule layer material is the mixture of wood pulp cellulose and hydroscopic high-molecular resin (SAP).
This utility model can be used for diaper and make, diaper is a conventional structure.
Compare with the existing paper napkin and diaper product, because bulk nonwoven layer of the present utility model is located between dust-free paper top layer and the dust-free paper bottom and directly with dust-free paper top layer and the splicing of dust-free paper bottom adhesive, evenly be impregnated with hydroscopic high-molecular resin (SAP) in the bulk nonwoven layer, therefore between each layer of core body in conjunction with firm, can not rise stick together, fracture, delamination; Because integument of the present utility model is provided with anti-side leakage rib, therefore can effectively prevent side leakage; Because the material of surface layer is the non-woven fabrics of good penetrability, can make the quick and complete compound core body that infiltrates into integument of urine, the dust-free paper top layer of compound core body can effectively suck urine, the hydroscopic high-molecular resin layer of compound core body can effectively absorb the storage urine, bulk nonwoven layer can make urine fast toward the infiltration of bottom direction, therefore water absorption is big, and makes surface layer keep making human body comfortable than drying regime.
Description of drawings
Fig. 1 is the cross-sectional structure sketch map of this utility model embodiment.
The specific embodiment
Referring to Fig. 1, this utility model is provided with surface layer 1, bottom 2, integument 3, compound core body and wood pulp mixing macromolecule layer 5.Integument 3 is located between surface layer 1 and the bottom 2, and compound core body is located in the integument 3.
Compound core body is provided with dust-free paper top layer 41, dust-free paper bottom 42 and evenly is impregnated with the bulk nonwoven layer 43 of hydroscopic high-molecular resin (SAP) (among Fig. 1 shown in the pit).Bulk nonwoven layer 43 is the bulk non-woven fabrics of long fine water conservancy diversion, and bulk nonwoven layer 43 is located between dust-free paper top layer 41 and the dust-free paper bottom 42 and directly and is gluedd joint through adhesive with dust-free paper top layer 41 and dust-free paper bottom 42.The material of the material on dust-free paper top layer 41 and dust-free paper bottom 42 is the dust-free paper that contains the ES fiber.The material of surface layer 1 is the non-woven fabrics of good penetrability, and the material of bottom 2 is the PE film.Wood pulp mixing macromolecule layer 5 is located between dust-free paper bottom 42 and the integument 3 interior ground.Wood pulp mixing macromolecule layer 5 materials are the mixture of wood pulp cellulose and hydroscopic high-molecular resin (SAP).
Can adopt this utility model to make diaper through conventional processing technique.
Claims (8)
1. compound core body paper napkin is characterized in that being provided with surface layer, bottom, integument and compound core body; Integument is located between surface layer and the bottom, compound core body is located in the integument, compound core body is provided with dust-free paper top layer, dust-free paper bottom and bulk nonwoven layer, bulk nonwoven layer is located between dust-free paper top layer and the dust-free paper bottom and with dust-free paper top layer and dust-free paper bottom adhesive and is gluedd joint, and evenly is impregnated with water-absorbing resin in the bulk nonwoven layer.
2. a kind of compound core body paper napkin as claimed in claim 1 is characterized in that described surface layer is the non-woven fabrics surface layer of good penetrability.
3. a kind of compound core body paper napkin as claimed in claim 1 is characterized in that described bottom is a PE film bottom.
4. a kind of compound core body paper napkin as claimed in claim 1 is characterized in that described integument is impermeable non-woven fabrics integument, and the cross section of integument is the C font, and the side of the integument of C font is anti-side leakage rib.
5. as claim 1 or 4 described a kind of compound core body paper napkin, it is characterized in that between described integument and the surface layer and and bottom between be adhesive and glued joint.
6. a kind of compound core body paper napkin as claimed in claim 1 is characterized in that described water-absorbing resin is a hydroscopic high-molecular resin.
7. a kind of compound core body paper napkin as claimed in claim 1 is characterized in that described dust-free paper top layer is the dustless ply of paper that contains the ES fiber, and described dust-free paper bottom is the dustless ply of paper that contains the ES fiber.
8. a kind of compound core body paper napkin as claimed in claim 1 is characterized in that described bulk nonwoven layer is the bulk nonwoven layer of long fine water conservancy diversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200594083U CN201684088U (en) | 2010-01-21 | 2010-01-21 | Compound core body paper diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200594083U CN201684088U (en) | 2010-01-21 | 2010-01-21 | Compound core body paper diaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201684088U true CN201684088U (en) | 2010-12-29 |
Family
ID=43372380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200594083U Expired - Lifetime CN201684088U (en) | 2010-01-21 | 2010-01-21 | Compound core body paper diaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201684088U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028585A (en) * | 2010-12-29 | 2011-04-27 | 上海护理佳实业有限公司 | Adult incontinence mat and production method thereof |
| CN102697603A (en) * | 2012-06-08 | 2012-10-03 | 厦门兰海贸易有限公司 | Composite sanitary product profile without containing wood pulp fibers and preparation method thereof |
| CN102700179A (en) * | 2012-05-29 | 2012-10-03 | 临安市振宇吸水材料有限公司 | Water absorption paper |
| CN103085404A (en) * | 2013-02-05 | 2013-05-08 | 宁波市奇兴无纺布有限公司 | Multilayer compound wick material and its production technology |
| CN104605995A (en) * | 2015-01-29 | 2015-05-13 | 杭州豪悦实业有限公司 | Novel composite core |
| CN107519522A (en) * | 2017-09-19 | 2017-12-29 | 广州暨南生物医药研究开发基地有限公司 | A kind of paper diaper for infant and preparation method thereof |
| CN108272561A (en) * | 2017-12-23 | 2018-07-13 | 芜湖悠派护理用品科技股份有限公司 | A kind of double-deck absorption diaper and its manufacturing equipment |
| CN108553219A (en) * | 2018-05-14 | 2018-09-21 | 泉州亚林新材料科技有限公司 | A kind of paper diaper for infant that anti-microbial property is excellent |
| CN109009683A (en) * | 2018-07-17 | 2018-12-18 | 浙江优全护理用品科技有限公司 | A kind of urine pants core and preparation method thereof quickly absorbed |
| CN114960039A (en) * | 2022-01-26 | 2022-08-30 | 俊富非织造材料有限公司 | Polypropylene non-woven fabric and preparation method and application thereof |
-
2010
- 2010-01-21 CN CN2010200594083U patent/CN201684088U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028585A (en) * | 2010-12-29 | 2011-04-27 | 上海护理佳实业有限公司 | Adult incontinence mat and production method thereof |
| CN102028585B (en) * | 2010-12-29 | 2014-04-02 | 上海护理佳实业有限公司 | Adult incontinence mat and production method thereof |
| CN102700179B (en) * | 2012-05-29 | 2015-04-29 | 临安市振宇吸水材料有限公司 | Hot-melt hemming method of water absorption paper |
| CN102700179A (en) * | 2012-05-29 | 2012-10-03 | 临安市振宇吸水材料有限公司 | Water absorption paper |
| CN102697603A (en) * | 2012-06-08 | 2012-10-03 | 厦门兰海贸易有限公司 | Composite sanitary product profile without containing wood pulp fibers and preparation method thereof |
| CN103085404A (en) * | 2013-02-05 | 2013-05-08 | 宁波市奇兴无纺布有限公司 | Multilayer compound wick material and its production technology |
| CN103085404B (en) * | 2013-02-05 | 2014-12-17 | 宁波市奇兴无纺布有限公司 | Multilayer compound wick material and its production technology |
| CN104605995A (en) * | 2015-01-29 | 2015-05-13 | 杭州豪悦实业有限公司 | Novel composite core |
| CN107519522A (en) * | 2017-09-19 | 2017-12-29 | 广州暨南生物医药研究开发基地有限公司 | A kind of paper diaper for infant and preparation method thereof |
| CN107519522B (en) * | 2017-09-19 | 2020-12-18 | 广州暨南生物医药研究开发基地有限公司 | Infant paper diaper and preparation method thereof |
| CN108272561A (en) * | 2017-12-23 | 2018-07-13 | 芜湖悠派护理用品科技股份有限公司 | A kind of double-deck absorption diaper and its manufacturing equipment |
| CN108553219A (en) * | 2018-05-14 | 2018-09-21 | 泉州亚林新材料科技有限公司 | A kind of paper diaper for infant that anti-microbial property is excellent |
| CN109009683A (en) * | 2018-07-17 | 2018-12-18 | 浙江优全护理用品科技有限公司 | A kind of urine pants core and preparation method thereof quickly absorbed |
| CN114960039A (en) * | 2022-01-26 | 2022-08-30 | 俊富非织造材料有限公司 | Polypropylene non-woven fabric and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |