CN110269754A - 一种新型卫生巾 - Google Patents
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- 239000010410 layer Substances 0.000 claims abstract description 35
- 239000002344 surface layer Substances 0.000 claims abstract description 25
- 239000012790 adhesive layer Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 7
- 239000012943 hotmelt Substances 0.000 claims description 6
- 229920000098 polyolefin Polymers 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 229920002521 macromolecule Polymers 0.000 claims 1
- 210000004914 menses Anatomy 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000047 product Substances 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 4
- 239000012466 permeate Substances 0.000 abstract description 3
- 239000003292 glue Substances 0.000 description 3
- 230000002175 menstrual effect Effects 0.000 description 2
- 210000003905 vulva Anatomy 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
- A61F2013/53908—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers with adhesive
- A61F2013/53925—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers with adhesive with intermittent pattern, e.g. spots
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
本发明涉及一种新型卫生巾,包括由上至下依次粘合的表层,吸收层以及底层,表层与吸收层之间通过点胶工艺相互粘合,表层与吸收层之间形成由若干个粘合点块组成的粘合层,粘合点块之间形成透气间隙,使用时,经血依次会经过表层粘合层和吸收层,由于粘合层的粘合点块之间存在透气间隙,使经血可以快速地往下渗透,从而提升吸收效率,透气间隙还可以使产品整体的透气效果更好,提升用户使用体验。
Description
技术领域
本发明涉及一种新型卫生巾。
背景技术
卫生棉,亦称卫生巾,是一种具有吸收力的物质,主要用来吸收女性月经来潮时,自***流出的经血,卫生巾一般设有表层和吸水层,现有的卫生巾的表层和吸收层之间一般通过喷胶或者刮胶的方式使两者进行粘合,由于胶水的渗透效果较差,导致液体由表层进入吸收层的时间增加,也不利于提高卫生巾的透气性。
因此,需要进一步改进。
发明内容
本发明的目的在于克服上述现有技术存在的不足,而提供一种新型卫生巾,旨在至少在一定程度上解决现有技术中的上述技术问题之一。
本发明的目的是这样实现的:
一种新型卫生巾,包括由上至下依次粘合的表层,吸收层以及底层,表层与吸收层之间通过点胶工艺相互粘合,表层与吸收层之间形成由若干个粘合点块组成的粘合层,粘合点块之间形成透气间隙。
所述吸收层与底层之间通过点胶工艺相互粘合,吸收层与底层之间形成由若干个粘合点块组成的粘合层,粘合点块之间形成透气间隙。
所述表层为纯棉布,吸收层的表面为无纺布。
所述表层上设有凸起条。
所述底层设有侧翼和尾翼,侧翼和尾翼的表面设有粘式背胶。
所述粘式背胶的表面设有粘纸贴。
所述吸收层的内部设有高分子颗粒结构,高分子颗粒结构与吸收层的表面之间设有竹炭芯。
所述粘合点块的材质为聚烯烃热熔胶。
本发明的有益效果是:
使用时,经血依次会经过表层粘合层和吸收层,由于粘合层的粘合点块之间存在透气间隙,使经血可以快速地往下渗透,从而提升吸收效率,透气间隙还可以使产品整体的透气效果更好,提升用户使用体验。
本发明的附加方面和优点将在下面的描述部分中变得明显,或通过本发明的实践了解到。
附图说明
图1为本发明实施例的结构示意图。
图2为本发明实施例的主视图。
图3为本发明实施例的后视图。
具体实施方式
下面结合附图及实施例对本发明作进一步描述。
参见图1-图3,本新型卫生巾,包括由上至下依次粘合的表层1,吸收层2以及底层3,表层1与吸收层2之间通过点胶工艺相互粘合,表层 1与吸收层2之间形成由若干个粘合点块4组成的粘合层,粘合点块4之间形成透气间隙,使用时,经血依次会经过表层1粘合层和吸收层2,由于粘合层的粘合点块4之间存在透气间隙,使经血可以快速地往下渗透,从而提升吸收效率,透气间隙还可以使产品整体的透气效果更好,提升用户使用体验。
进一步地,吸收层2与底层3之间通过点胶工艺相互粘合,吸收层2 与底层3之间形成由若干个粘合点块4组成的粘合层,粘合点块4之间形成透气间隙,使产品的吸收层2与底层3之间更加透气,用户不觉得闷热。
进一步地,表层1为纯棉布,吸收层2的表面为无纺布,纯棉布具有很好的吸收血液效果,而且更加环保,不易发生过敏,无纺布可以防止卫生巾在使用过程中出现回渗现象,提高用户使用舒适度。
进一步地,表层1上设有凸起条11,凸起条11符合女性外阴曲线的特点,使表层1与用户外阴接触更好,吸收效率更快。
进一步地,底层3设有侧翼31和尾翼32,侧翼31和尾翼32的表面设有粘式背胶5,使用时同时把侧翼31和尾翼32与内裤粘合,避免卫生巾在使用过程因出现偏移而导致遗漏的情况发生。
进一步地,粘式背胶5的表面设有粘纸贴51,起到保护粘式背胶5 的效果。
进一步地,吸收层2的内部设有高分子颗粒结构21,高分子颗粒结构21与吸收层2的表面之间设有竹炭芯22,竹炭芯22能够抗菌除臭的效果,消除用户在月经来潮时产生的异味,避免尴尬。
进一步地,粘合点块4的材质为聚烯烃热熔胶,聚烯烃热熔胶(简称POR),公开号为CN106497454B的中国发明专利于2019年2月15日公开了“空气过滤器用聚烯烃热熔胶”,因此,聚烯烃热熔胶作为粘合剂,其具有低密度,白色无味的特性,使产品更加容易被消费者接受。
上述实施例只是本发明的优选方案,本发明还可有其他实施方案。本领域的技术人员在不违背本发明精神的前提下还可作出等同变形或替换,这些等同的变型或替换均包含在本申请权利要求所设定的范围内。
Claims (8)
1.一种新型卫生巾,包括由上至下依次粘合的表层(1),吸收层(2)以及底层(3),其特征在于,所述表层(1)与吸收层(2)之间通过点胶工艺相互粘合,表层(1)与吸收层(2)之间形成由若干个粘合点块(4)组成的粘合层,粘合点块(4)之间形成透气间隙。
2.根据权利要求1所述新型卫生巾,其特征在于:所述吸收层(2)与底层(3)之间通过点胶工艺相互粘合,吸收层(2)与底层(3)之间形成由若干个粘合点块(4)组成的粘合层,粘合点块(4)之间形成透气间隙。
3.根据权利要求1所述新型卫生巾,其特征在于:所述表层(1)为纯棉布,所述吸收层(2)的表面为无纺布。
4.根据权利要求1所述新型卫生巾,其特征在于:所述表层(1)上设有凸起条(11)。
5.根据权利要求1所述新型卫生巾,其特征在于:所述底层(3)设有侧翼(31)和尾翼(32),所述侧翼(31)和尾翼(32)的表面设有粘式背胶(5)。
6.根据权利要求5所述新型卫生巾,其特征在于:所述粘式背胶(5)的表面设有粘纸贴(51)。
7.根据权利要求1所述新型卫生巾,其特征在于:所述吸收层(2)的内部设有高分子颗粒结构(21),所述高分子颗粒结构(21)与吸收层(2)的表面之间设有竹炭芯(22)。
8.根据权利要求1-7任一项所述新型卫生巾,其特征在于:所述粘合点块(4)的材质为聚烯烃热熔胶。
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111821104A (zh) * | 2020-07-22 | 2020-10-27 | 武汉国灸科技开发有限公司 | 一种石墨烯棉布护垫 |
Citations (5)
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CN1270503A (zh) * | 1997-08-05 | 2000-10-18 | 普罗克特和甘保尔公司 | 具有高耳垂状部分弹性的形状合身的一次性吸湿用品 |
CN1283980A (zh) * | 1997-12-20 | 2001-02-14 | 宝洁公司 | 具有施加在不同的粘接剂分区的结构粘接剂的吸湿用品 |
CN201768086U (zh) * | 2010-09-03 | 2011-03-23 | 云南清逸堂实业有限公司 | 一种引流增加吸量的卫生巾 |
US20110152809A1 (en) * | 2009-12-22 | 2011-06-23 | Giovanni Carlucci | Absorbent core with pattern of adhesive |
CN201906094U (zh) * | 2011-01-10 | 2011-07-27 | 王怡清 | 竹炭纤维吸水芯卫生巾 |
-
2019
- 2019-06-06 CN CN201910489287.1A patent/CN110269754A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1270503A (zh) * | 1997-08-05 | 2000-10-18 | 普罗克特和甘保尔公司 | 具有高耳垂状部分弹性的形状合身的一次性吸湿用品 |
CN1283980A (zh) * | 1997-12-20 | 2001-02-14 | 宝洁公司 | 具有施加在不同的粘接剂分区的结构粘接剂的吸湿用品 |
US20110152809A1 (en) * | 2009-12-22 | 2011-06-23 | Giovanni Carlucci | Absorbent core with pattern of adhesive |
CN201768086U (zh) * | 2010-09-03 | 2011-03-23 | 云南清逸堂实业有限公司 | 一种引流增加吸量的卫生巾 |
CN201906094U (zh) * | 2011-01-10 | 2011-07-27 | 王怡清 | 竹炭纤维吸水芯卫生巾 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111821104A (zh) * | 2020-07-22 | 2020-10-27 | 武汉国灸科技开发有限公司 | 一种石墨烯棉布护垫 |
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