CN212439076U - 吸收芯体 - Google Patents
吸收芯体 Download PDFInfo
- Publication number
- CN212439076U CN212439076U CN201922267571.2U CN201922267571U CN212439076U CN 212439076 U CN212439076 U CN 212439076U CN 201922267571 U CN201922267571 U CN 201922267571U CN 212439076 U CN212439076 U CN 212439076U
- Authority
- CN
- China
- Prior art keywords
- core
- absorbent
- layer
- absorbent core
- absorption
- 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.)
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- 230000002745 absorbent Effects 0.000 title claims abstract description 77
- 239000002250 absorbent Substances 0.000 title claims abstract description 77
- 229920000742 Cotton Polymers 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 31
- 239000002245 particle Substances 0.000 claims description 29
- 239000000835 fiber Substances 0.000 claims description 21
- 239000004745 nonwoven fabric Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 14
- 239000011347 resin Substances 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000004752 air-laid paper Substances 0.000 claims 1
- 239000000123 paper Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 48
- 229920000642 polymer Polymers 0.000 abstract description 22
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 230000008595 infiltration Effects 0.000 abstract description 7
- 238000001764 infiltration Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 56
- 229920000247 superabsorbent polymer Polymers 0.000 description 26
- 239000011247 coating layer Substances 0.000 description 23
- 239000007788 liquid Substances 0.000 description 20
- 239000000047 product Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000003292 glue Substances 0.000 description 10
- 210000002700 urine Anatomy 0.000 description 10
- 229920002521 macromolecule Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000005507 spraying Methods 0.000 description 7
- 238000009792 diffusion process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- 229920002785 Croscarmellose sodium Polymers 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 150000001875 compounds Chemical group 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 206010015150 Erythema Diseases 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922267571.2U CN212439076U (zh) | 2019-12-17 | 2019-12-17 | 吸收芯体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922267571.2U CN212439076U (zh) | 2019-12-17 | 2019-12-17 | 吸收芯体 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212439076U true CN212439076U (zh) | 2021-02-02 |
Family
ID=74480109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922267571.2U Active CN212439076U (zh) | 2019-12-17 | 2019-12-17 | 吸收芯体 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212439076U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112972119A (zh) * | 2021-02-03 | 2021-06-18 | 广东茵茵股份有限公司 | 一种纸尿裤芯体的制备方法 |
WO2022211787A1 (en) * | 2021-03-30 | 2022-10-06 | Kimberly-Clark Worldwide, Inc. | Multi-layer absorbent cores and methods of manufacture |
-
2019
- 2019-12-17 CN CN201922267571.2U patent/CN212439076U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112972119A (zh) * | 2021-02-03 | 2021-06-18 | 广东茵茵股份有限公司 | 一种纸尿裤芯体的制备方法 |
WO2022211787A1 (en) * | 2021-03-30 | 2022-10-06 | Kimberly-Clark Worldwide, Inc. | Multi-layer absorbent cores and methods of manufacture |
GB2620329A (en) * | 2021-03-30 | 2024-01-03 | Kimberly Clark Co | Multi-layer absorbent cores and methods of manufacture |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Absorption core Effective date of registration: 20220530 Granted publication date: 20210202 Pledgee: Shandong Linyi Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG DADDY'S CHOICE HEALTH TECHNOLOGY CO.,LTD. Registration number: Y2022980006767 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230523 Granted publication date: 20210202 Pledgee: Shandong Linyi Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG DADDY'S CHOICE HEALTH TECHNOLOGY CO.,LTD. Registration number: Y2022980006767 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Absorbing core body Effective date of registration: 20230524 Granted publication date: 20210202 Pledgee: Shandong Linyi Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG DADDY'S CHOICE HEALTH TECHNOLOGY CO.,LTD. Registration number: Y2023980041607 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210202 Pledgee: Shandong Linyi Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG DADDY'S CHOICE HEALTH TECHNOLOGY CO.,LTD. Registration number: Y2023980041607 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Absorbing core body Granted publication date: 20210202 Pledgee: Shandong Linyi Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG DADDY'S CHOICE HEALTH TECHNOLOGY CO.,LTD. Registration number: Y2024980017927 |