CN109401210A - pearlescent composition - Google Patents
pearlescent composition Download PDFInfo
- Publication number
- CN109401210A CN109401210A CN201710701840.4A CN201710701840A CN109401210A CN 109401210 A CN109401210 A CN 109401210A CN 201710701840 A CN201710701840 A CN 201710701840A CN 109401210 A CN109401210 A CN 109401210A
- Authority
- CN
- China
- Prior art keywords
- pearlescent
- component
- composition
- pearly
- lustre
- 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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-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Cosmetics (AREA)
Abstract
A pearlescent composition comprises, based on 100 parts by weight of the total pearlescent composition, 1-10 parts by weight of a pearlescent component and the balance of a polyester component, wherein the pearlescent component comprises at least two of a polyolefin material, a silicone rubber material, a polymethylpentene material and a polymethylmethacrylate material. The pearly luster composition of the invention can improve the chroma and the glossiness of the manufactured pearly luster container under the limitation of the existing use amount because the pearly luster composition comprises more than two pearly luster materials. In addition, when the pearlescent composition comprises more than three pearlescent materials, the chroma and the glossiness can be further improved, and if the pearlescent component comprises a silicone rubber material, the chroma and the glossiness of the prepared pearlescent container can be improved, and meanwhile, the pearlescent container is endowed with smoother touch.
Description
Technical field
The present invention relates to a kind of plastics, macromolecular composition, are suitable for being made with pearl effect more particularly to one kind
Plastic containers pearly-lustre constituent.
Background technique
Many of daily life is with polyethylene terephthalate (Polyethyleneterephthalate, PET) system
At PET plastic container.Such PET plastic container is widely used as cosmetics containers, washes and wash one's hair product container, and food
The container of the various different purposes such as product container.Many dealers in order to improve the texture of product and the purchase intention of consumer, and with
The product of other rivals makes difference, usually all especially can contain product using the container with pearl effect.It is aforementioned
Container with pearl effect is made with the pearly-lustre constituent processing that can generate pearl effect.Obtained by pearly-lustre constituent
Container possess the dazzling gloss that can more attract consumer's sight compared to generic container.
In general, by the gross weight of pearly-lustre constituent for 100wt% in terms of, which would generally include as master
Want the pearlescent substance of the PET and 1wt% of component not etc. to 10wt%.The pearlescent substance is single kind and is different from
Another macromolecule of PET, and can enable have pearl effect with container made from the pearly-lustre constituent.Although working as the pearly-lustre
The usage amount of substance is higher, and the pearl effect that obtained container has is better, but the usage amount of the pearlescent substance and can not
It is arbitrarily improved, because when the usage amount of the pearlescent substance is more than 10wt%, it will generation can not be compatible with main component
The problem of, and then container obtained is made to generate flaw.Therefore, institute is further increased how under set usage amount limitation
The problem of pearl effect of container obtained is a worth research and inquirement.
Summary of the invention
The purpose of the present invention is to provide a kind of pearly-lustre constituents of at least one problem that can solve background technique.
Pearly-lustre constituent of the present invention, by the gross weight of the pearly-lustre constituent be 100 parts by weight in terms of, the pearly-lustre constituent include 1
To the pearlescent component of 10 parts by weight and the polyester components of surplus, which includes polyolefine material, silicone rubber material
Wherein at least the two of material, polymethylpentene material and polymethyl methacrylate materials.
Pearly-lustre constituent of the present invention, the pearlescent component include the identical first composition of usage amount and second composition,
The first composition is polyolefine material, which is selected from silicone rubber material, polymethylpentene material and poly- methyl
Methyl acrylate material.
Pearly-lustre constituent of the present invention, the pearlescent component include the identical first composition of usage amount and second composition,
The first composition is silicone rubber material, which is polymethylpentene material or polymethyl methacrylate materials.
Pearly-lustre constituent of the present invention, the pearlescent component include the identical first composition of usage amount and second composition,
The first composition is polymethylpentene material, which is polymethyl methacrylate materials.
Pearly-lustre constituent of the present invention, the pearlescent component include polyolefine material, silicone rubber material, poly- methylpent
The wherein three of alkene material and polymethyl methacrylate materials.
Pearly-lustre constituent of the present invention, the polyester components are polyethylene terephthalate.
The beneficial effects of the present invention are: the pearly-lustre constituent packet mixes the two or more pearly-lustre materials that can generate pearl effect
Material, so as to compared to the pearly-lustre constituent of the previous pearlescent substance using same amount, make under existing usage amount limitation
Obtained finished product has more preferably pearl effect.
Specific embodiment
" embodiment 1 "
One embodiment 1 of pearly-lustre constituent of the present invention, comprising 0.5 parts by weight red pigment (Red Colorant,
RC), the polyester components of the pearlescent component of 1 parts by weight and surplus.The pearlescent component includes that usage amount is respectively 0.5 parts by weight
But the different first composition of material and a second composition.The first composition is polypropylene (Polypropylene, PP), this
Binary is silicone rubber (Silicone Rubber, SR).The polyester components are polyethylene terephthalate
(Polyethylene terephthalate,PET)。
" chroma and glossiness measure "
It is about 500ml for a capacity by 1 ejection formation of embodiment and there is the pearly-lustre container of pearl effect, and is purchased from
Datacolor company, the Optical Chromatic instrument of model 600TM measure the chroma of the pearly-lustre container, and using purchased from BYK-
Gardner company and 60 ° of model micro-gloss of glossiness machine measure the glossiness of the pearly-lustre container, then will be measured
Chroma and glossiness be recorded in table 1.It is to be with the body middle section of the pearly-lustre container when measuring chroma and glossiness
Measurement object.
" embodiment 2~6 "
Embodiment 2~6 is similar with the embodiment 1, and different places is that the first composition is used with the second composition
Pearlescent material it is different.The pearlescent material that embodiment 2~6 actually uses, is reported in Table 1 below.It measures and is made with embodiment 2~6
Pearly-lustre container chroma and glossiness, and be reported in Table 1 below.Wherein, TPX used in embodiment 2,4,6 be purchased from
Mitsui Chemicals company, product type are the product of MX002, and are one kind with polymethylpentene quotient as main component
Industry product.
" comparative example 1~4 "
Comparative example 1~4 separately includes the poly- of the red pigment of 0.5 parts by weight, the pearlescent substance of 1 parts by weight and surplus
Ethylene terephthalate.The pearlescent substance is the pearlescent material of single kind, and is polypropylene, silicone rubber, TPX, or poly-
The one of which of methyl methacrylate.It measures with the chroma and glossiness of pearly-lustre container obtained by comparative example 1~4, record
In table 2.
Refering to table 1 and table 2, from embodiment 1 compared with Comparative Examples 1 and 2, embodiment 2 compared with comparative example 1,3, implement
Example 3 compared with comparative example 1,4, embodiment 4 compared with comparative example 2,3, embodiment 5 compared with comparative example 2,4, Yi Jishi
Applying example 6 can find compared with comparative example 3,4, in pearlescent component and pearlescent substance using in the identical situation of total amount, embodiment 1
To 6 because pearlescent component includes two different pearlescent materials, therefore pearly-lustre container can be made to have more preferably glossiness or maintenance
While similar glossiness, there is more preferably chroma, to seem honorable dazzling and more bright-coloured.
" embodiment 7~12 "
Embodiment 7~12 is similar with Examples 1 to 6, and different places is 10 parts by weight of the amount of making of the pearlescent component,
It and is respectively the first composition and second composition of 5 parts by weight including usage amount.The first composition and second composition of embodiment 7~12
Used material, is reported in Table 3 below.It measures with the chroma and glossiness of pearly-lustre container obtained by embodiment 7~12, record
In table 3.
" embodiment 13,14 "
Embodiment 13,14 includes the poly- to benzene of the red pigments of 0.5 parts by weight, the pearlescent component of 10 weight and surplus
Dioctyl phthalate second diester.The pearlescent component of embodiment 13 includes the silicone rubber and 5 of the polypropylene of 2 parts by weight, 3 parts by weight
The polymethyl methacrylate of parts by weight.The pearlescent component of embodiment 14 includes the silicon of the polypropylene of 5 parts by weight, 3 parts by weight
The polymethyl methacrylate of oxygen rubber and 2 parts by weight.It measures with the chroma of pearly-lustre container obtained by embodiment 13,14
With glossiness, it is reported in Table 4 below.
" comparative example 5~8 "
Comparative example 5~8 separately includes the pearly-lustre of the red pigment (Red Colorant, RC) of 0.5 parts by weight, 10 parts by weight
The polyethylene terephthalate of substance and surplus.The pearlescent substance be single kind pearlescent material, and for polypropylene,
The one of which of silicone rubber, TPX or polymethyl methacrylate.It measures with the coloured silk of pearly-lustre container made from comparative example 5~8
Degree and glossiness, are reported in Table 4 below.
Refering to table 3 and table 4, from embodiment 7 compared with comparative example 5,6, embodiment 8 compared with comparative example 5,7, implement
Example 9 compared with comparative example 5,8, embodiment 10 compared with comparative example 6,7, embodiment 11 compared with comparative example 6,8, and
Embodiment 12 can find compared with comparative example 7,8, in pearlescent component and pearlescent substance using in the identical situation of total amount, implement
Example 7 to 12 can be such that obtained pearly-lustre container is having more preferably because pearlescent component includes two different pearlescent materials
While glossiness, there is more preferably chroma, to seem more honorable dazzling and more bright-coloured.
It can be found compared with embodiment 7,9,11 from embodiment 13,14, when the use total amount of pearlescent component is identical, packet
Embodiment 13,14 containing three kinds of pearlescent materials can make obtained compared to the embodiment 7,9,11 comprising two kinds of pearlescent materials
Pearly-lustre container has better chroma and glossiness.
" comparative example 9 "
Refering to table 5, comparative example 9 is similar with comparative example 5, and different places is that comparative example 9 reduces making for polyester components
Dosage, and it is further added to the wax of 0.2 parts by weight, so that obtained pearly-lustre vessel surface is more smooth.Measurement is compared
The dynamic friction coefficient on the surface of pearly-lustre container obtained by example 9 and embodiment 7,10 and 11, and measurement is recorded in table 5
In.The dynamic friction coefficient measurement is to cut the obtained pearly-lustre container to prepare the test piece of one 5cm × 4cm size,
And it is tested with the friction measuring machine purchased from TOYO company and model DQA101.
It refering to table 5, can be found compared with comparative example 9 from embodiment 7,10 and 11, when the pearlescent component includes silicon oxygen rubber
When glue, compared with the comparative example 9 of the lubrication prescription (" auxiliary agent " in table 5) of additional addition 0.2 weight point, obtained by pearly-lustre container energy
It is more smooth with lower dynamic friction coefficient, that is, surface touch.It is slided since embodiment 7,10 and 11 does not have to additional addition
Agent can make pearly-lustre container obtained generate more smooth sense of touch, therefore be avoided that additional addition lubrication prescription institute is possible
The problems such as incompatible or obtained pearly-lustre container physical property of ingredient is not as expected.
In other state sample implementations of the invention, not to add pigment as necessity.The present invention is added with the implementation of pigment
Aspect has while improving the chroma of obtained pearly-lustre container and the double effects of glossiness, and the present invention is not added with pigment
State sample implementation, then have effects that glossiness can be improved.
In conclusion pearly-lustre constituent of the present invention, because including two or more pearlescent materials, and can be in existing use
Under amount limitation, the chroma and glossiness of obtained pearly-lustre container are improved.In addition, when the pearly-lustre constituent includes there are three types of more than
Pearlescent material when, chroma also can be further improved with glossiness, and as the pearlescent component include silicone rubber material, then can also
While improving the chroma and glossiness of obtained pearly-lustre container, assign the pearly-lustre container finish smoother sense of touch.
As described above, only a specific embodiment of the invention cannot be limited the scope of implementation of the present invention with this,
It is all according to simple equivalent changes and modifications made by the claims in the present invention and description, all still belong to right of the present invention and want
It asks in the range of covering.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710701840.4A CN109401210A (en) | 2017-08-16 | 2017-08-16 | pearlescent composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710701840.4A CN109401210A (en) | 2017-08-16 | 2017-08-16 | pearlescent composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109401210A true CN109401210A (en) | 2019-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710701840.4A Pending CN109401210A (en) | 2017-08-16 | 2017-08-16 | pearlescent composition |
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| Country | Link |
|---|---|
| CN (1) | CN109401210A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110157165A (en) * | 2019-07-17 | 2019-08-23 | 广东一龙新材料科技有限公司 | A kind of bloom illusion-colour pearly-lustre PET master batch and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5089309A (en) * | 1988-11-17 | 1992-02-18 | Shiseido Co., Ltd. | Semitransparent resin container with pearly luster |
| JPH0849115A (en) * | 1994-08-03 | 1996-02-20 | Ykk Kk | Fastener linear material having pearly luster and method for producing the same |
| CN104859128A (en) * | 2014-02-26 | 2015-08-26 | 威玛精密化学科技股份有限公司 | Manufacturing method of plastic container with pearlescent effect |
| CN105860458A (en) * | 2016-06-01 | 2016-08-17 | 江苏民扬塑胶科技有限公司 | PET (polyethylene terephthalate) composite material |
-
2017
- 2017-08-16 CN CN201710701840.4A patent/CN109401210A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5089309A (en) * | 1988-11-17 | 1992-02-18 | Shiseido Co., Ltd. | Semitransparent resin container with pearly luster |
| JPH0849115A (en) * | 1994-08-03 | 1996-02-20 | Ykk Kk | Fastener linear material having pearly luster and method for producing the same |
| CN104859128A (en) * | 2014-02-26 | 2015-08-26 | 威玛精密化学科技股份有限公司 | Manufacturing method of plastic container with pearlescent effect |
| CN105860458A (en) * | 2016-06-01 | 2016-08-17 | 江苏民扬塑胶科技有限公司 | PET (polyethylene terephthalate) composite material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110157165A (en) * | 2019-07-17 | 2019-08-23 | 广东一龙新材料科技有限公司 | A kind of bloom illusion-colour pearly-lustre PET master batch and preparation method thereof |
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Application publication date: 20190301 |