A kind of for material making bottle for cosmetics and preparation method thereof
Technical field
The present invention relates to the field of material technology for preparing cosmetic bottle, a kind of material for making bottle for cosmetics
Material and preparation method thereof.
Background technology
At present, cosmetics have become as the requisite daily necessities of people's daily life, and the bottle of usual cosmetic
Son is all that plastics are made mostly, adds substantial amounts of plasticiser in preparation process.But, various plastics and plasticiser combination forming
After, substantially cannot realize natural degradation, to this end, common cosmetics plastic bottle is to obtain effective natural degradation,
Cause the to a certain degree pollution of environment.
Summary of the invention
In order to overcome defect of the prior art, it is provided that a kind of for material making bottle for cosmetics and preparation method thereof,
It reduces the use of plasticiser, has the advantage that component is simply unique and easy to degraded.
The present invention is realized by following proposal: a kind of material for making bottle for cosmetics, it is characterised in that: with mass parts
Meter, including following components: straw 40-50, polypropylene 50-60.
Furthermore, it is understood that the above-mentioned material for making bottle for cosmetics, it also includes the degradation agent 5-10 in terms of mass parts.
In actual product preparation process, the above-mentioned material for making bottle for cosmetics has following three kinds of compatibility sides more
Formula:
Mode 1: in terms of mass parts, straw 45, polypropylene 55, degradation agent 6.
Mode 2: in terms of mass parts: straw 40, polypropylene 60, degradation agent 10.
Mode 3: in terms of mass parts: straw 50, polypropylene 50, degradation agent 5.
Furthermore, it is understood that the above-mentioned material for making bottle for cosmetics, described degradation agent is biodegradation agent, photodegradable aid
Or the one of which of thermal-oxidative degradation agent or combination in any.
The invention also discloses the preparation method of material for making bottle for cosmetics, it is characterised in that: it includes following
Step:
A, the straw of outfit strip;
B, with earth, the strip straw of step A is wrapped up, drench the earth of parcel straw subsequently with water, parcel is drenched
The straw room temperature of earth stands 24 hours, it is achieved the naturally pre-degraded of straw so that the chopped fiber natural fracture of straw;
C, the earth of straw in step B is washed away;
D, adding leaven in the straw of step C, carry out sealing normal temperature fermentation, fermentation time presses raw material total weight: each
Kilogram raw material gross weight is fermented 0.5 hour, inadequate one kilogram of raw material by one kilogram of calculating;Every 30 points in sweat
Material is stirred by clock;
E, the straw clear water of step D gained is cleaned, dried;
F, the raw material of step E gained is carried out vacuum lyophilization process;
G, by the straw grind into powder in step F, the stalk powder grinding gained is stirred by mass parts with polypropylene, degradation agent
Mix and mix;
H, whole powder of step G gained are carried out microwave sterilizating process.
The invention have the benefit that
1, the material for making bottle for cosmetics of the present invention, mainly with straw, polypropylene composition, straw is wood materials,
Easily realizing nature to degrade in advance, meanwhile, with the addition of a certain amount of degradation agent, it is filled with effect degradation of polypropylene, finally makes entirety
Cosmetic bottle be integrally formed degradable product, greatly reduce the use of plasticiser, even without use plasticiser, carry
The high environmental protection characteristic of cosmetic bottle.
2, the material for making bottle for cosmetics of the present invention, it adds earth natural in preparation process is main
Pre-degraded program and sweat, the most pre-degraded program realizes the naturally pre-degraded of straw so that the chopped fiber of straw is certainly
So fracture, sweat makes the long fibre of straw obtain a certain degree of fracture, and then improves material plastic of cosmetics
Property.
Detailed description of the invention
Below the preferred embodiment of the invention is further illustrated:
Embodiment 1
A kind of material for making bottle for cosmetics, in terms of mass parts, it includes straw 45, polypropylene 55, degradation agent 6.
Embodiment 2
A kind of material for making bottle for cosmetics, in terms of mass parts, its bag: straw 40, polypropylene 60, degradation agent 10.
Embodiment 3
A kind of material for making bottle for cosmetics, in terms of mass parts, it includes straw 50, polypropylene 50, degradation agent 5.
The above-mentioned material for making bottle for cosmetics, described degradation agent is biodegradation agent, photodegradable aid or thermal-oxidative degradation
The one of which of agent or combination in any.Biodegradation agent is the carbohydrates such as starch, utilizes the effect of microorganism to promote resin
Degraded;Photodegradable aid system photosensitive compounds, it is possible to form free radical or the catalysis light that induction resin is degraded through absorbing luminous energy
Oxidative degradation, mostly is organo-transition metal compound;Thermal oxidative degradation agent is that polymer occurs under the effect of heat and oxygen
Degraded.
Additionally, the preparation method of the material for making bottle for cosmetics of the various embodiments described above, it comprises the steps:
A, the straw of outfit strip;
B, with earth, the strip straw of step A is wrapped up, drench the earth of parcel straw subsequently with water, parcel is drenched
The straw room temperature of earth stands 24 hours, it is achieved the naturally pre-degraded of straw so that the chopped fiber natural fracture of straw;
C, the earth of straw in step B is washed away;
D, adding leaven in the straw of step C, carry out sealing normal temperature fermentation, fermentation time presses raw material total weight: each
Kilogram raw material gross weight is fermented 0.5 hour, inadequate one kilogram of raw material by one kilogram of calculating;Every 30 points in sweat
Material is stirred by clock;
E, the straw clear water of step D gained is cleaned, dried;
F, the raw material of step E gained is carried out vacuum lyophilization process;
G, by the straw grind into powder in step F, the stalk powder grinding gained is stirred by mass parts with polypropylene, degradation agent
Mix and mix;
H, whole powder of step G gained are carried out microwave sterilizating process.
Wherein, it is to realize the naturally pre-degraded of straw because of step B so that the chopped fiber natural fracture of straw, and step D is
After the chopped fiber natural fracture of straw, sweat just can make the long fibre of straw obtain a certain degree of fracture, above-mentioned
Step B and D can not exchange order.
To sum up, although technical scheme having been done the most detailed elaboration and having enumerated, it will be appreciated that for
For those skilled in the art, above-described embodiment is made amendment or uses the replacement scheme of equivalent, this skill to this area
It is it is clear that these modifications or improvements without departing from theon the basis of the spirit of the present invention for art personnel, belongs to this
The scope that invention is claimed.