CN111434726A - 抑菌奶嘴及其制造方法 - Google Patents

抑菌奶嘴及其制造方法 Download PDF

Info

Publication number
CN111434726A
CN111434726A CN201910027604.8A CN201910027604A CN111434726A CN 111434726 A CN111434726 A CN 111434726A CN 201910027604 A CN201910027604 A CN 201910027604A CN 111434726 A CN111434726 A CN 111434726A
Authority
CN
China
Prior art keywords
bacteriostatic
nipple
copper ions
manufacturing
ions
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
CN201910027604.8A
Other languages
English (en)
Inventor
江国庆
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.)
Qiling Technology Co ltd
Original Assignee
Qiling 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 Qiling Technology Co ltd filed Critical Qiling Technology Co ltd
Priority to CN201910027604.8A priority Critical patent/CN111434726A/zh
Publication of CN111434726A publication Critical patent/CN111434726A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J11/00Teats
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04Coating
    • C08J7/06Coating with compositions not containing macromolecular substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00Compositions of unspecified rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00Compositions of unspecified rubbers
    • C08L21/02Latex
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00Characterised by the use of unspecified rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00Characterised by the use of unspecified rubbers
    • C08J2321/02Latex
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2421/00Characterised by the use of unspecified rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2421/00Characterised by the use of unspecified rubbers
    • C08J2421/02Latex
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K2003/023Silicon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend

Abstract

一种抑菌奶嘴,包含:奶嘴本体,其上包含开孔;抑菌材料,掺杂于奶嘴本体与表面,抑菌材料选自铜离子。

Description

抑菌奶嘴及其制造方法
技术领域
本发明是于一种奶嘴,特别是关于一种抑菌奶嘴及其制造方法。
背景技术
医疗卫生引起的感染已经给人们带来沉重的经济负担。有些感染是发生于我们每天生活上所接触物体上的细菌所引起。尽管洗手和清洁,这些细菌仍然可以繁殖不已。目前大部分与婴儿小嘴接触的奶嘴都不具自动抑菌效果,仰赖外部器具消毒,出门在外自然无法携带消毒,即使消毒,经过一段时间也会自然产生细菌滋生。因此必须采用其他方法灭菌,本发明因而生焉。
发明内容
奈米银不利环境且有害人体,本发明的目的是揭露一种抑菌奶嘴,包含:奶嘴本体,包含一吸嘴头,其上包含开孔;抑菌材料,掺杂于该奶嘴本体与表面,抑菌材料是选自铜离子、锌离子或其组合。其中该奶嘴本体包含硅胶、乳胶、橡胶、硅晶,该抑菌材料形式包含胶囊、液体、粉体、溶液态。其中该开孔包含十字型、x字型、y字型、圆形开孔,其中该铜离子包含二价铜离子、一价铜离子或以上的任意组合。
一种制作抑菌奶嘴方法,包含:备置抑菌材料及奶嘴材料,混和该抑菌材料与该奶嘴材料,并形成混合溶液;利用成型设备,以该混合溶液为材料制作该抑菌奶嘴。其中该奶嘴材料包含硅胶、乳胶、橡胶、硅晶。该抑菌材料是选自铜离子、锌离子或其组合。
一种制作抑菌奶嘴方法,包含:以成型设备,制作奶嘴本体;备置抑菌材料及溶剂,混和该抑菌材料与该溶剂,形成混合溶液;以该混合溶液喷涂于该抑菌奶嘴。其中该奶嘴材料包含硅胶、乳胶、橡胶、硅晶。该抑菌材料是选自铜离子、锌离子或其组合。
在一实施例中,可添加包含安定剂、抗氧化剂、UV吸收剂或以上的组合。
附图说明
通过参考下列详细叙述,将可以更快地了解上述观点以及本发明的优点,并且通过下面的描述以及附加图式,可以更容易了解本发明的精神。其中:
图1为本发明的实施例示意图。
主要组件符号说明:
100备置奶嘴材料及抑菌材料
110混合奶嘴材料及抑菌材料
120进行奶嘴成型制作过程。
具体实施方式
在下列叙述中,各式特定细节是用以提供本发明实施例的通盘了解。本发明将配合其较佳实施例与后附的图式详述于下,应理解的是本发明中所有较佳实施例仅为例示之用,并非用以限制本发明。本领域的技术人员亦应理解,本发明的实施不须一或多特定细节,或其他特定方法。本发明可以应用于各种纤维,以下做一说明。
本发明利用抑菌铜材料应用于日常小孩用的奶嘴中,制造过程中加入抑菌铜离子,使得用品达到抑菌、杀灭致病细菌的防护效果。且可避免人体因外来细菌造成感染的机会。本发明抑菌奶嘴能够在持续有效杀灭超过99.9%的特定致病细菌,并能持续抑菌最大限度减少二次污染,远离致病细菌的侵害。
在本发明中,利用抑菌铜离子于奶嘴制作实施例之中,抑菌铜奶嘴可以在其表层上喷涂、印刷或涂布抑菌铜离子,而达到杀菌功能。若喷涂有本发明的抑菌铜涂层,可得到杀菌功能,传统奶嘴并无杀菌功能,仰赖外在设备。实际上,传统奶嘴无任何杀菌功能,因此无法防止细菌接触。
本发明将抑菌铜离子掺杂于高分子、树脂、硅胶、橡胶中,可以采用微粉状抑菌铜材料混合。制作方式可以采用涂布于表面,亦可采用三维打印。本方法先以计算机辅助设计或计算机建模软件建模,再将建成模型分割成逐层截面。协作标准文件格式可采用STL文件格式,一STL档案使用三角面来大致仿真物体的表面,三角面越小其生成的表面分辨率越高。亦可采用VRML或WRL档案。以喷涂装置读取档案中的各层截面的横截面信息,以液态或粉状材料将此等截面逐层喷涂堆积,其中部分横截面信息包含内表面立体对象信息。喷涂装置所堆栈截面厚度及平面方向即X-Y方向分辨率以dpi、奈米或微米计算。一般厚度为100微米,即0.1毫米,亦可采用喷涂16微米薄的设备,端视需求与分辨率。喷涂直径通常为50至100微米,根据物体尺寸及复杂程度决定所需时间。以不同喷涂设备处理不同材料,并以不同层构建物件。有些技术利用熔化或软化可塑性材料的方法来制造喷涂溶液。
一般而言,需考虑喷涂速度与成本,材料及色彩选择。熔融沉积式(Fuseddeposition modeling;FDM)于热塑性塑料、可食用材料;数字光处理(Digital LightProcessing;DLP)应用于树脂;熔丝制造 (Fused Filament Fabrication;FFF)于树脂;分层实体制造(Laminated object manufacturing;LOM)应用于纸、塑料薄膜。
铜离子事前掺杂于喷涂材料内,利用上述喷涂材料于逐层堆积上,且逐层黏合则可建构对象制作奶嘴,省略模具射出、脱模、修边等程序,且可适用于各种材料。本发明以增材制造(Additive Manufacturing;AM)快速成形堆栈层,以数字模型档案为基础直接制造,可制造任意形状实体于内部表面,运用粉末状或液态塑料、树脂、橡胶、硅胶等可粘合材料,通过逐层堆栈累积方式积层制造。
在另一实施例,抑菌奶嘴的制造方法如图1所示。首先,于步骤100之中,备置奶嘴材质,可以为树脂、高分子、橡胶、硅胶等材质,将抑菌铜离子与其混和。举例而言,可以采用抑菌铜离子加入到奶嘴本体材质中,上述的抑菌铜铜离子可以是粉状、胶囊状、液态、溶液。抑菌铜离子与奶嘴材质的混合比例依据成本与效果考虑。
接下来于步骤110之中,将奶嘴本体材质与抑菌材料铜离子搅拌混合均匀以形成一混合溶液。然后,于步骤120之中,随之进行奶嘴成型的制作过程,之后脱模可得到具有抑菌奶嘴。在掺杂之前,可以将铜离子奈米化,以提升分散度与均匀度。
微量铜离子攻击细菌的细胞膜、核酸、酶,破坏细胞蛋白质造成细菌死亡或丧失分裂增殖能力。铜离子可抑制细菌、真菌增殖;铜是人体内本身就含有的元素,所以铜离子化合物都可溶解,进入人体的铜,也进行正常的新陈代谢排出体外,对人体皮肤无刺激性及过敏现象,对人体健康安全无虞。
铜在有水条件下生成Cu2+透过细菌细胞膜,能使某些酶变性,破坏核酸结构及细胞渗透压,从而破坏细菌新陈代谢。铜离子能自 2Cu++2RSH→2Cu++RSSR+2H+的反应中消耗硫氢基团 (Sulfhydrylgroup,SH-),而减少胱氨酸(Cysteine)或谷胱甘(Glutathione)的含量;又再反应过程2Cu++2H++O2→2Cu2++ H2O2产生过氧化氢(双氧水),破坏细胞成分。
本发明抑菌奶嘴包含抑菌材料,本发明优异特性包含,(1)持续的杀灭细菌:抑菌铜离子抑菌有效性高于不锈钢和含银涂层,能持续的杀灭致病细菌的接触表面固体抑菌材料;(2)耐磨损:反复磨损和污染仍可保持其抑菌性,且自然氧化不影响其抑菌性;(3)安全性:对人和环境无伤害,天然抑菌、不添加化学成分,完全可回收。
本发明以较佳实施例说明如上,然其并非用以限定本发明所主张的专利权利范围。其专利保护范围当视前附的权利要求及其等同领域而定。凡本领域的技术人员,在不脱离本专利精神或范围内,所作的更动或润饰,均属于本发明所揭示精神下所完成的等效改变或设计,且应包含在上述的权利要求内。

Claims (7)

1.一种抑菌奶嘴,其特征在于,包含:
奶嘴本体,包含一吸嘴头,其上包含开孔;
抑菌材料,掺杂于所述奶嘴本体与表面,抑菌材料是选自铜离子、锌离子或其组合;其中,所述奶嘴本体包含硅胶、乳胶、橡胶、硅晶,所述铜离子包含二价铜离子、一价铜离子或以上的任意组合。
2.根据权利要求1所述的抑菌奶嘴,其特征在于,所述抑菌材料形式包含胶囊、液体、粉体、溶液态。
3.根据权利要求1所述的抑菌奶嘴,其特征在于,所述开孔包含十字型、x字型、y字型、圆形开孔。
4.一种制作抑菌奶嘴的方法,其特征在于,包含:
备置抑菌材料及奶嘴材料,混和所述抑菌材料与所述奶嘴材料形成混合溶液;利用成型设备,以所述混合溶液为材料制作所述抑菌奶嘴,其中所述抑菌材料是选自铜离子、锌离子或其组合。
5.根据权利要求4所述的制作抑菌奶嘴的方法,其特征在于,所述奶嘴材料包含硅胶、乳胶、橡胶、硅晶。
6.一种制作抑菌奶嘴的方法,其特征在于,包含:
以成型设备,制作奶嘴本体;
备置抑菌材料及溶剂,混和所述抑菌材料与所述溶剂,形成混合溶液;
以所述混合溶液喷涂于所述抑菌奶嘴,其中所述抑菌材料是选自铜离子、锌离子或其组合。
7.根据权利要求6所述的制作抑菌奶嘴的方法,其特征在于,所述奶嘴本体的材料包含硅胶、乳胶、橡胶、硅晶。
CN201910027604.8A 2019-01-11 2019-01-11 抑菌奶嘴及其制造方法 Pending CN111434726A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910027604.8A CN111434726A (zh) 2019-01-11 2019-01-11 抑菌奶嘴及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910027604.8A CN111434726A (zh) 2019-01-11 2019-01-11 抑菌奶嘴及其制造方法

Publications (1)

Publication Number Publication Date
CN111434726A true CN111434726A (zh) 2020-07-21

Family

ID=71580196

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910027604.8A Pending CN111434726A (zh) 2019-01-11 2019-01-11 抑菌奶嘴及其制造方法

Country Status (1)

Country Link
CN (1) CN111434726A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112773724A (zh) * 2021-02-02 2021-05-11 广州市宝贝乐婴童用品有限公司 65口径奶嘴双孔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112773724A (zh) * 2021-02-02 2021-05-11 广州市宝贝乐婴童用品有限公司 65口径奶嘴双孔

Similar Documents

Publication Publication Date Title
Olmo et al. Antibacterial coatings for improving the performance of biomaterials
Huang et al. Recent advances in antimicrobial polymers: a mini-review
CN101151967A (zh) 以贝壳粉为载体的纳米抗菌粉体及其制备方法
US20080032119A1 (en) Plastics For Medical Technical Devices
EP3146842B1 (en) Method for imparting an article or a hygiene product with antimicrobial activity and the article and the hygiene product imparted with the antimicrobial activity
Li et al. Electroactive materials: Innovative antibacterial platforms for biomedical applications
Kaur et al. Silver nanoparticles in dentistry: An emerging trend
Staneva et al. Antibiofouling activity of graphene materials and graphene-based antimicrobial coatings
CN104744866B (zh) 一种聚离子液体抗菌复合膜及其制备方法
CN111434726A (zh) 抑菌奶嘴及其制造方法
CN101338087A (zh) 一种抗菌uv涂料及其制作工艺
US20170281824A1 (en) Anti-Microbial Medical Materials and Devices
CN105327398A (zh) 抗菌涂层组合物、包含抗菌涂层的医用植入材料及其制备方法
Patir et al. Crystal violet-impregnated slippery surface to prevent bacterial contamination of surfaces
WO2015021757A1 (zh) 一种抗菌抗静电的金融pos机塑料外壳及其制备方法
Jia et al. Recent Advances in Dual‐Function Superhydrophobic Antibacterial Surfaces
Palza et al. An overview for the design of antimicrobial polymers: From standard antibiotic-release systems to topographical and smart materials
Lee et al. Nature-inspired surface structures design for antimicrobial applications
CN111363270A (zh) 一种广谱抗病毒杀菌塑料及用途
CN101503527B (zh) 添加于塑料供水管原料中的抗菌剂
Montazer et al. Antibacterial nanocoatings
CN100376162C (zh) 纳米抗菌粉体及其制备方法
CN115644540A (zh) 一种物理抗菌手套的制作方法
TW200529628A (en) Self-cleaning mobile phone
US11554135B2 (en) Method and apparatus for using iodinated polymer as an antimicrobial agent to manage the suppression and disinfection of pathogens

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200721

WD01 Invention patent application deemed withdrawn after publication