CN1045599A - 长效微粒香乳及制造方法 - Google Patents

长效微粒香乳及制造方法 Download PDF

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Publication number
CN1045599A
CN1045599A CN89101383.0A CN89101383A CN1045599A CN 1045599 A CN1045599 A CN 1045599A CN 89101383 A CN89101383 A CN 89101383A CN 1045599 A CN1045599 A CN 1045599A
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China
Prior art keywords
fragrant
long
balsam
acting
breast
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Pending
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CN89101383.0A
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English (en)
Inventor
王英
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Individual
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Individual
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Filing date
Publication date
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Priority to CN89101383.0A priority Critical patent/CN1045599A/zh
Priority to IL93736A priority patent/IL93736A0/xx
Priority to PCT/CA1990/000085 priority patent/WO1990010436A2/en
Priority to AU53363/90A priority patent/AU5336390A/en
Publication of CN1045599A publication Critical patent/CN1045599A/zh
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns

Abstract

本发明是一种新型的长效微粒香乳及其工艺方法。这种香乳采用无毒高分子化合物膜包裹香精油形成直径为0.05-50微粒的小球分散在香乳内。香精球的球膜有多孔性，使香乳长效稳定地释香。球膜的表面张力小，表面积大，对纸张和织物的附着性能强。香乳的生产工艺中摒除了使用乙醇，使香乳的香味纯正。用本方法制成的香乳，根据不同用途其释香时间长达100天。

Description

本发明属日用化工制品，用于各种纸张、织物的上香剂，空气的芳香剂。
目前市售的上香剂和空气芳香剂多使用大量乙醇。因为香精油都不溶解于水，加入乙醇作为芳香剂中的助溶剂。但乙醇有刺鼻的酒精味，乙醇中的杂醇更具有其他杂味，这样往往使芳香剂的香味品位下降。芳香剂中含有多量乙醇后对皮肤也有刺激性，限制了芳香剂的使用范围。由于芳香剂中香精油的含量甚低，为了拖长释香时间，传统的方法是在芳香剂中加入一些载体液体如聚乙烯醇，蓖麻油、甘油等，但效果不佳，其释香太快，释香时间太短，香味也不均一，一般开始使用时香味浓些，稍后香味迅减。
近来有人提出在花露水，香水的配方中加入表面活性剂-聚氧乙烯醚类化合物，使香精油溶解于表面活性剂在乙醇的水溶液中分散成小于0.05微粒的小颗粒，以达到减少乙醇用量的目的。但仍要使用乙醇，释香太快的问题没有触及。
本发明的目的是为了增加上香剂和空气芳香剂的释香时间，并完全摒除对乙醇的使用，以便提高上香剂和空气芳香剂的品位，降低生产成本。
本发明采用了与传统工艺完全不同的制造过程和原材料。它的基本原理是在有少量表面活性剂存在的条件下，经过高速搅拌，可使互不相溶的水与香料油，被一层可塑性的固体高分子膜隔开。这种高分子膜的形状呈球形。在它的内部是香料油，外部是表面活性剂和水。对这种新颖结构的悬浊液形态，发明人称之谓微粒香乳。该微粒的表面张力很低，约为19-40达因/厘米，因此附着性极好。高分子膜的表面有较多的分子间隙，允许被包裹的香精以分子状态透过。又由于这种间隙是固定不变的，因此可以使香精分子稳定缓慢地释放。这种微粒直径为0.05-50（微米），具有极大的表面积，因此释香的浓度又是大的。将这种乳剂喷撒或涂于织物之上，房间的装饰品之上诸如：贴墙纸、绢花、假花、干花、无纺布服装内衬等等。可使之长期保持香味，根据不同的目的配制的乳剂其保香时间可由5-100天。
香乳的制作方法：将水溶解0.05-5%的无不良气味的阳离子、阴离子或非离子型的表面活性剂得溶液Ⅰ;将非水溶性的表面张力为19-40达因/厘米无毒的0.5-20%的高分子化合物和不溶于水的香精配成液体Ⅱ;以大于100转/分的转速搅拌溶液Ⅰ1-120分钟，再将溶液Ⅱ徐徐加入。继续搅拌1-20小时最后将该混合乳液静置或离心分离出水与表面活性剂，得到微粒香乳。
配制微粒香乳的实例：例一
溶液        Ⅱ        溶液        Ⅰ
紫丁香香精        3克        十二烷基硫酸钠        0.1
高分子化合物        1克        水        99.1
例二：        溶液        Ⅱ        溶液        Ⅰ
古龙香精        10克        烷基磺酸钠        1克
高分子化合物        5克        水        99克
例三：溶液        Ⅱ        溶液        Ⅰ
国际香型香精        5克        聚氧化乙烯        0.5克
高分子化合物        3克        水        99.5克

Claims (4)

1、一种长效微粒香乳，其特征是由香精油、十二烷基硫酸钠、烷基磺酸钠、聚氧化乙烯等表面活性剂、表面张力为19—40达因/厘米的无毒高分子化合物和水搅拌混合形成香乳。
2、如权利要求1所述的长效微粒香乳，其特征是在离心分离前表面活性剂的含量的重量百分比在0.05-5%之间，无毒高分子化合物的含量的重量百分比在0.5-20%之间，
3、如权利要求1所述的长效微粒香乳，其特征是香乳中由高分子包裹香精油形成的膜微粒呈园球状，其直径在0.05-50微米之间。
4、一种用于制造权利要求1所述的长效微粒型香乳的工艺方法，其特征是将表面活性剂配成水溶液Ⅰ，将香精油、成膜高分子化合物和水配成液体Ⅱ，以大于100转/分的转速搅拌溶液Ⅰ，在搅拌过程中将液体Ⅱ徐徐加入溶液Ⅰ，继续搅拌Ⅰ和Ⅱ1-20小时，将该混合乳液静置或分离出水与表面活性剂以形成长效微粒香乳。
CN89101383.0A 1989-03-15 1989-03-15 长效微粒香乳及制造方法 Pending CN1045599A (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN89101383.0A CN1045599A (zh) 1989-03-15 1989-03-15 长效微粒香乳及制造方法
IL93736A IL93736A0 (en) 1989-03-15 1990-03-13 Membrane encapsulated essential oil
PCT/CA1990/000085 WO1990010436A2 (en) 1989-03-15 1990-03-14 Membrane encapsulated essential oil
AU53363/90A AU5336390A (en) 1989-03-15 1990-03-14 Membrane encapsulated essential oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN89101383.0A CN1045599A (zh) 1989-03-15 1989-03-15 长效微粒香乳及制造方法

Publications (1)

Publication Number Publication Date
CN1045599A true CN1045599A (zh) 1990-09-26

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Family Applications (1)

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CN89101383.0A Pending CN1045599A (zh) 1989-03-15 1989-03-15 长效微粒香乳及制造方法

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CN (1) CN1045599A (zh)
AU (1) AU5336390A (zh)
IL (1) IL93736A0 (zh)
WO (1) WO1990010436A2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100491510C (zh) * 2005-12-23 2009-05-27 国家纳米技术产业化基地 一种纳米级香精香料的制备方法
CN103735460A (zh) * 2014-01-09 2014-04-23 华健 天然植物精油果及其制备方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2142810T3 (es) * 1992-10-22 2000-05-01 Tavola Spa Desodorante que comprende una emulsion de aceite/agua y una fase constituida por microcapsulas de perfume, y metodo de preparacion.
FR2715069B1 (fr) * 1994-01-20 1996-04-05 Rene Laversanne Procédé pour améliorer la rémanence d'une odeur.
SI9400362A (en) * 1994-09-19 1996-04-30 Aero Procedure for the preparation of the carriers that are impregnated or coated with microcapsulated aromatic substances
FR2758985B1 (fr) * 1997-01-31 1999-03-19 Oreal Utilisation d'un organopolysiloxane pour la fixation et/ou la liberation prolongee de parfum

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089800A (en) * 1975-04-04 1978-05-16 Ppg Industries, Inc. Method of preparing microcapsules
US4725575A (en) * 1986-12-10 1988-02-16 Union Camp Corporation Silicone rubber dispensers of volatile organic liquids
AT389465B (de) * 1987-08-18 1989-12-11 Kwizda Fa F Johann Verfahren zur bildung von mikrokapseln oder mikromatrixkoerpern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100491510C (zh) * 2005-12-23 2009-05-27 国家纳米技术产业化基地 一种纳米级香精香料的制备方法
CN103735460A (zh) * 2014-01-09 2014-04-23 华健 天然植物精油果及其制备方法

Also Published As

Publication number Publication date
IL93736A0 (en) 1990-12-23
AU5336390A (en) 1990-10-09
WO1990010436A2 (en) 1990-09-20
WO1990010436A3 (en) 1990-11-29

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