CN103333611A - Luminescent reflecting sizing material and preparation method thereof - Google Patents
Luminescent reflecting sizing material and preparation method thereof Download PDFInfo
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- CN103333611A CN103333611A CN2013102611645A CN201310261164A CN103333611A CN 103333611 A CN103333611 A CN 103333611A CN 2013102611645 A CN2013102611645 A CN 2013102611645A CN 201310261164 A CN201310261164 A CN 201310261164A CN 103333611 A CN103333611 A CN 103333611A
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Abstract
The invention discloses a luminescent reflecting sizing material, which is prepared from the following materials in parts by weight: 100 parts of oleoresin, 10-30 parts of solvent, 5-30 parts of luminescent powder, 5-20 parts of bridging agent, 20-50 parts of reflective beads and 0-15 parts of fluorescent essence. The sizing material has double functions of luminescence and light reflection; the sizing material can be directly coated on a cover material or a plastic thin film so that the cover material or the plastic thin film has the functions of luminescence and light reflection; and therefore, the product manufactured is wider in application range. Similarly, the invention also discloses a preparation method of the sizing material; the sizing material can be prepared by the method; and the luminescence and light reflection effects of the sizing material are capable of meeting requirements.
Description
Technical field
The present invention relates to a kind of reflective sizing material of light that holds, also relate to a kind of preparation method who holds the reflective sizing material of light simultaneously and belong to textile technology field.
Background technology
Current in textile industry, the light-reflecting product of simple function just appears on the market, only possess reflection function, only could be luminous when the external light source irradiation is arranged; The noctilucence product then is only just to have illumination effect at night or dark place.Such as the light-reflecting product that 3M company produces, can reach high luminance brightness after having strong illumination.But do not possess the effect that dark place can be reflective.This shows only possess the textile product of above-mentioned simple function, environment for use is limited.
Summary of the invention
Technical problem to be solved by this invention is: a kind of reflective sizing material of light that holds is provided, this sizing material has the reflective dual-use function of the light of holding, utilize this sizing material can directly coat on the fabric or coat on the plastics film, make fabric or plastics film possess the light of holding reflection function, thereby make the application range of products that produces wider.
In addition, another technical problem to be solved by this invention is: a kind of preparation method who holds the reflective sizing material of light is provided, and this method can be produced and hold all superior sizing materials of light and reflective function, and the washing that utilizes this sizing material to make behind the fabric is effective.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of reflective sizing material of light that holds, and as follows according to its proportioning of mass percent: 100 parts of oleoresins, 10-30 part solvent, 5～30 parts of light-accumulating powders, 5～20 parts of bridging agents, 20～50 parts of reflecting beads, 0～15 part of fluorescence essence.
As a kind of preferred scheme, described proportioning is 100 parts of oleoresins, 15 parts of light-accumulating powders, 15 parts of bridging agents, 35 parts of reflecting beads, 10 parts of fluorescence essences.
As a kind of preferred scheme, described oleoresin is the 1.5 liquid type oleoresins of the high solid type part of 60%-80%.
As a kind of preferred scheme, the particle diameter of described reflecting beads is the 300-600 order.
As a kind of preferred scheme, the particle diameter of described light-accumulating powder is the 200-500 order.
As a kind of preferred scheme, described solvent is DMF or toluene or the mixture of the two.
As a kind of preferred scheme, described bridging agent is isocyanic acid lipid bridging agent
A kind of method for preparing sizing material in the claim 1 comprises that a. joins solvent in the empty bucket, starts stirrer empty bucket internal solvent is stirred, and stir speed (S.S.) is 400-600rpm; B. in solvent, add light-accumulating powder in proportion, have the fluorescence essence then to add the fluorescence essence simultaneously, continue to stir 15-20min, the interior composition of empty bucket is evenly disperseed; C. add oleoresin in proportion, and press the lasting 20-30min of stirring of stir speed (S.S.) of 400-600rpm; D. press than row adding reflecting beads, and continue to stir 30-50min according to the stir speed (S.S.) of 200-400rpm; Reflecting beads is dispersed in the sizing material; E. before using, sizing material adds bridging agent in proportion. can use behind the speed stirring 20-30min according to 200-400rpm.
After having adopted technique scheme, effect of the present invention is: this holds in the reflective sizing material of light, and oleoresin is wrapped up and wash environment for light-accumulating powder and reflecting beads provide; The content of light-accumulating powder can make this sizing material have certain luminosity and fluorescent lifetime; The reinforced reflecting effect that provides is provided reflecting beads; The fluorescence essence is then improved luminosity, makes luminous intensity brighter; The bridging agent of this deal makes the glue curing reaction, and this sizing material can be followed on fabric preferably, perhaps as solid fabric and plastics film applying is formed the applying fabric, the then intensity height of applying fabric.In sum, this sizing material has the reflective dual-use function of the light of holding, and utilizes this sizing material can directly coat on the fabric or coat on the plastics film, makes fabric or plastics film possess the light of holding reflection function.
And the present invention also provides a kind of preparation method who holds the reflective sizing material of light, this method can fully be mixed sizing material, and do not destroy the surface of reflecting beads and light-accumulating powder, thus guaranteed sizing material as much as possible hold light and reflecting effect, also can guarantee the then performance of sizing material simultaneously.
Embodiment
The present invention is described in further detail below by specific embodiment.
Embodiment 1
A kind of reflective sizing material of light that holds, as follows according to its proportioning of mass percent: as 100 parts of oleoresins, 10 parts of solvents, 5 parts of light-accumulating powders, 5 parts of bridging agents, 20 parts of reflecting beads, not add a part fluorescence essence.Wherein, this oleoresin selects the 1.5 liquid type oiliness urethane resins of the high solid type part of 60%-80%.This oiliness urethane resin high hydrolysis resistance, easily the reflecting beads of parcel interpolation also is convenient to the reflecting beads washing.And solvent selects toluene, and bridging agent is isocyanic acid lipid bridging agent, and this bridging agent makes the sizing material curing reaction, is convenient to then, so can also adds some promotor certainly in this sizing compound formula, to accelerate the speed of response of bridging agent.
Wherein, the particle diameter of described reflecting beads is 300 orders, and the glistening intensity of this classification number can be scattered in the sizing material uniformly than higher.The particle diameter of described light-accumulating powder is 200 orders, and same, this classification number can satisfy the luminosity of finished product, also can be scattered in the oleoresin uniformly.
Preparation method that should be reinforced joins solvent in the empty bucket for comprising a., starts stirrer empty bucket internal solvent is stirred, and stir speed (S.S.) is 400rpm; B. in solvent, add light-accumulating powder in proportion, continue to stir 15min, the interior composition of empty bucket is evenly disperseed; C. add oleoresin in proportion, and press the lasting 20min of stirring of stir speed (S.S.) of 400rpm, this moment, light-accumulating powder was dispersed in the oleoresin uniformly, for subsequent step is prepared; D. press than row adding reflecting beads, and continue to stir 30min according to the stir speed (S.S.) of 400rpm; Reflecting beads is dispersed in the sizing material, and under this stir speed (S.S.), reflecting beads can not be stirred the stir shaft of machine and damage, and simultaneously, has also guaranteed mixing effect and has joined glue efficient; E. before using, sizing material adds bridging agent in proportion. can use behind the speed stirring 20min according to 400rpm, when this locates to refer to coat sizing material on fabric or the film before said sizing material uses, be about to sizing material and before before on the line, add bridging agent, and need behind the interpolation bridging agent to use in the certain hour, in order to avoid sizing material solidifies and can't use.
Embodiment 2
Each composition proportion is among this embodiment 2: described proportioning is 100 parts of oleoresins, 15 parts of light-accumulating powders, 15 parts of bridging agents, 35 parts of reflecting beads, 10 parts of fluorescence essences, 20 parts of solvents.The particle diameter of wherein said reflecting beads is 400 orders.The particle diameter of described light-accumulating powder is 300 orders.Described solvent is the mixture of DMF and toluene.
Preparation method among this embodiment is substantially the same manner as Example 1, comprises that a. joins solvent in the empty bucket, starts stirrer empty bucket internal solvent is stirred, and stir speed (S.S.) is 500rpm; B. add light-accumulating powder and fluorescence essence in proportion in the solvent, continue to stir 18min, make that a composition evenly disperses in the empty bucket; C. add oleoresin in proportion, and press the lasting 25min of stirring of stir speed (S.S.) of 500rpm, this moment, light-accumulating powder was dispersed in the oleoresin uniformly, for subsequent step is prepared; D. press than row adding reflecting beads, and continue to stir 40min according to the stir speed (S.S.) of 300rpm; Reflecting beads is dispersed in the sizing material, and under this stir speed (S.S.), reflecting beads can not be stirred the stir shaft of machine and damage, and simultaneously, has also guaranteed mixing effect and has joined glue efficient; E. before using, sizing material adds bridging agent in proportion. can use behind the speed stirring 25min according to 300rpm.
Embodiment 3
Each composition proportion is among this embodiment 2: described proportioning is 100 parts of oleoresins, 30 parts of light-accumulating powders, 20 parts of bridging agents, 50 parts of reflecting beads, 15 parts of fluorescence essences, 30 parts of solvents.The particle diameter of wherein said reflecting beads is 600 orders.The particle diameter of described light-accumulating powder is 500 orders.Described solvent is DMF.The method of this embodiment is identical with embodiment 2 methods, and just the speed that stirs and time go up within the scope of describing and finely tunes, and are not therefore describing in detail again.Other attaches and utilizes this to hold reflective, the noctilucence that obtain product behind the reflective sizing material of light to detect data such as following table:
1. the data that detect of noctilucence brightness:
Measuring form estimates the brightness and levels off to 0.32mcd/m2
| (MIN) | x | y | Y | (mcd/m2) | (MIN) | (mcd/m2) | (MIN) | (mcd/m2) | (MIN) | (mcd/m2) |
| 2 | --- | --- | 0.125 | 125 | 32 | 8 | 62 | 5 | 92 | 4 |
| 4 | --- | --- | 0.062 | 62 | 34 | 7 | 64 | 4 | 94 | 3 |
| 6 | --- | --- | 0.042 | 42 | 36 | 8 | 66 | 4 | 96 | 3 |
| 8 | --- | --- | 0.031 | 31 | 38 | 7 | 68 | 5 | 98 | 3 |
| 10 | --- | --- | 0.025 | 25 | 40 | 7 | 70 | 4 | 100 | 3 |
| 12 | --- | --- | 0.02 | 20 | 42 | 6 | 72 | 3 | 102 | 4 |
| 14 | --- | --- | 0.018 | 18 | 44 | 6 | 74 | 4 | 104 | 4 |
| 16 | --- | --- | 0.016 | 16 | 46 | 6 | 76 | 4 | 106 | 3 |
| 18 | --- | --- | 0.014 | 14 | 48 | 5 | 78 | 4 | 108 | 3 |
| 20 | --- | --- | 0.013 | 13 | 50 | 6 | 80 | 4 | 110 | 3 |
| 22 | --- | --- | 0.012 | 12 | 52 | 6 | 82 | 4 | 112 | 3 |
| 24 | --- | --- | 0.01 | 10 | 54 | 6 | 84 | 4 | 114 | 3 |
| 26 | --- | --- | 0.01 | 10 | 56 | 5 | 86 | 4 | 116 | 4 |
| 28 | --- | --- | 0.009 | 9 | 58 | 5 | 88 | 4 | 118 | 3 |
| 30 | --- | --- | 0.008 | 8 | 60 | 5 | 90 | 3 | 120 | 3 |
2. reflective detection:
| Example | The data that noctilucence brightness detects | Reflection coefficient |
| Example 1 | Estimate brightness in the 420th minute and level off to 0.32mcd/m2 | The retro-reflecting coefficient 420cd/lx/m2 of 20 parts of reflecting beads |
| Example 2 | Estimate brightness in the 588th minute and level off to 0.32mcd/m2 | The retro-reflecting coefficient 437cd/lx/m2 of 35 parts of reflecting beads |
| Example 3 | Estimate brightness in the 665th minute and level off to 0.32mcd/m2 | The retro-reflecting coefficient 4250cd/lx/m2 of 50 parts of reflecting beads |
Claims (8)
1. one kind is held the reflective sizing material of light, as follows according to its proportioning of mass percent: 100 parts of oleoresins, 10-30 part solvent, 5～30 parts of light-accumulating powders, 5～20 parts of bridging agents, 20～50 parts of reflecting beads, 0～15 part of fluorescence essence.
2. a kind of reflective sizing material of light that holds as claimed in claim 1, it is characterized in that: described proportioning is 100 parts of oleoresins, 15 parts of light-accumulating powders, 15 parts of bridging agents, 35 parts of reflecting beads, 10 parts of fluorescence essences.
3. a kind of reflective sizing material of light that holds as claimed in claim 2 is characterized in that: described oleoresin is the 1.5 liquid type oleoresins of the high solid type part of 60%-80%.
4. as claim 1 or 2 or 3 described a kind of reflective sizing materials of light that hold, it is characterized in that: the particle diameter of described reflecting beads is the 300-600 order.
5. a kind of reflective sizing material of light that holds as claimed in claim 4, it is characterized in that: the particle diameter of described light-accumulating powder is the 200-500 order.
6. a kind of reflective sizing material of light that holds as claimed in claim 5, it is characterized in that: described solvent is DMF or toluene or the mixture of the two.
7. a kind of reflective sizing material of light that holds as claimed in claim 6, it is characterized in that: described bridging agent is isocyanic acid lipid bridging agent.
8. a method for preparing sizing material in the claim 1 comprises
A. solvent is joined in the empty bucket, start stirrer empty bucket internal solvent is stirred, stir speed (S.S.) is 400-600rpm;
B. in solvent, add light-accumulating powder in proportion, have the fluorescence essence then to add the fluorescence essence simultaneously, continue to stir 15-20min, the interior composition of empty bucket is evenly disperseed;
C. add oleoresin in proportion, and press the lasting 20-30min of stirring of stir speed (S.S.) of 400-600rpm;
D. press than row adding reflecting beads, and continue to stir 30-50min according to the stir speed (S.S.) of 200-400rpm; Reflecting beads is dispersed in the sizing material;
E. before using, sizing material adds bridging agent in proportion. can use behind the speed stirring 20-30min according to 200-400rpm.
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| CN2013102611645A CN103333611A (en) | 2013-06-26 | 2013-06-26 | Luminescent reflecting sizing material and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965348A (en) * | 2018-09-28 | 2020-04-07 | 吴江泽亮纺织整理有限公司 | Processing technology of textile fabric capable of absorbing light in daytime and automatically emitting light at night |
Citations (4)
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| CN1254738A (en) * | 1998-11-25 | 2000-05-31 | 孙逸龙 | Multi-purposed both reflecting and luminous colour mixture for optical marks |
| CN1276583A (en) * | 1999-06-02 | 2000-12-13 | 南京标牌厂 | Light-accumulating luminous enamelled label with long afterglow and its making method |
| WO2010113813A1 (en) * | 2009-03-31 | 2010-10-07 | 大日本印刷株式会社 | Base-generating agent, photosensitive resin composition, patterning material comprising the photosensitive resin composition, patterning method and article using the photosensitive resin composition |
| CN102147491A (en) * | 2010-02-09 | 2011-08-10 | 郑明光 | Double-sided reflective film and manufacturing method thereof |
-
2013
- 2013-06-26 CN CN2013102611645A patent/CN103333611A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1254738A (en) * | 1998-11-25 | 2000-05-31 | 孙逸龙 | Multi-purposed both reflecting and luminous colour mixture for optical marks |
| CN1276583A (en) * | 1999-06-02 | 2000-12-13 | 南京标牌厂 | Light-accumulating luminous enamelled label with long afterglow and its making method |
| WO2010113813A1 (en) * | 2009-03-31 | 2010-10-07 | 大日本印刷株式会社 | Base-generating agent, photosensitive resin composition, patterning material comprising the photosensitive resin composition, patterning method and article using the photosensitive resin composition |
| CN102147491A (en) * | 2010-02-09 | 2011-08-10 | 郑明光 | Double-sided reflective film and manufacturing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965348A (en) * | 2018-09-28 | 2020-04-07 | 吴江泽亮纺织整理有限公司 | Processing technology of textile fabric capable of absorbing light in daytime and automatically emitting light at night |
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Application publication date: 20131002 |