CN100404241C - Super-thin soft ABS plastic case and producing method thereof - Google Patents
Super-thin soft ABS plastic case and producing method thereof Download PDFInfo
- Publication number
- CN100404241C CN100404241C CNB021113963A CN02111396A CN100404241C CN 100404241 C CN100404241 C CN 100404241C CN B021113963 A CNB021113963 A CN B021113963A CN 02111396 A CN02111396 A CN 02111396A CN 100404241 C CN100404241 C CN 100404241C
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- case
- bag
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- abs plastic
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to an ultrathin flexible-surface ABS plastic case and a manufacturing method thereof, which provides an ultrathin flexible-surface ABS plastic case with the advantages of high intensity, high toughness, high impact resistance, light weight and long service life, and a manufacturing method thereof. The present invention has the technical scheme that the ultrathin soft-surface ABS plastic case is prepared from the following raw materials: 10 to 25 wt% of flexible chloroethylene, 0.1 to 0.8 wt% of SBS granule, and 1.7 to 5 wt% of butadiene, and the rest is ABS granules. The manufacturing method of the present invention comprises: 1, after preparation, the solid raw materials are preheated, the temperature is controlled between the 147 DEG C and 153 DEG C, the material discharging temperature is controlled to 170 DEG C, the raw materials which are discharged from a material discharging opening are sheet-shaped plate materials, and the formed plate materials are obtained by roller embossing and films sticking; 2, the plate materials are heated at the temperature of 120 DEG C, the shape of the case is formed by vacuum pumping. After cutting, processing, component assembly, such as a pull rod, a handle, sticking cloth, a lock, etc., and finished product packing, the present invention is manufactured. The present invention can be used as various ABS plastic cases with different sizes and shapes.
Description
Technical field
The present invention relates to case and bag, especially a kind of super-thin soft ABS plastics case and bag and production method thereof.Be applicable to size, variform all kinds of ABS plastic case and bag.
Background technology
The various plastics case and bag of selling in the market and using, its material are the ABS arm-tie of hard substantially, hardness height after this plastics arm-tie is shaped, the surface is difficult for being cut by sharp weapon, profile is well-pressed, but the deficiency that exists is poor, the poor toughness of anti-impact force, and the chest own wt is heavier.Someone proposes to improve at the defective that ABS plastic case and bag quality is really up to the mark, feel is not good enough of hard, as publication number is that the utility model patent of CN2146888 discloses a kind of " compound surface case and bag ", and it is provided with plastic plate or glued board, cavernous body and surface successively outside case and bag aluminium frame.Owing to increased Sponge and surface, made the surface of chest be unlikely excessive hard smooth, soft flexible.Yet this improvement still fundamentally solves, and existing case and bag poor toughness, impact resistance are poor, self heavy problem
Summary of the invention
The technical problem to be solved in the present invention is: a kind of super-thin soft ABS plastics case and bag and production method thereof are provided, these case and bag had both kept existing case and bag intensity height, the surface is difficult for cutting, the easy advantage that is shaped, have very strong toughness and impact resistance again, alleviate the case and bag own wt, improve the service life of case and bag.
The technical solution adopted in the present invention is: super-thin soft ABS plastics case and bag are made up of the following weight proportion raw material:
Vinyl chloride 10-25%
SBS particle 0.1-0.8%
Butadiene 1.7-5%
ABS particle surplus.
The production method of super-thin soft ABS plastics case and bag of the present invention may further comprise the steps:
1) raw material vinyl chloride 10-25%, SBS particle 0.1-0.8%, butadiene 1.7-5%, ABS particle surplus are just heated, temperature is controlled between 150 ℃ ± 3 ℃, drop temperature is controlled to be 170 ℃, what come out from discharging opening is the plate of sheet, again by cylinder embossing, pad pasting, sheet forming comes out;
2) above-mentioned sheet material is heated under 120 ℃ of temperature, vacuum suction becomes the shape of required case and bag, and the cutting arrangement is installed pull bar, handle, patch, lock, finished product packing.
The invention has the beneficial effects as follows: the of the present invention appearance is the revolutions of case and bag industries, minimizing by a relatively large margin the consumptive material of ABS case and bag case face, alleviated the case and bag own wt, saved production cost; Owing to added higher soft vinyl chloride and the butadiene of plastics class rubber content, make case and bag quality soft, the flexible that becomes, shock resistance, stretch-proof performance strengthen greatly, but still kept existing ABS case and bag intensity height, the surface is difficult for cutting, easily the advantage that is shaped is prolonged the service life of case and bag.
The specific embodiment
Raw material of the present invention is solid granular, all adopts the percentage by weight proportioning.
Embodiment 1, fills a prescription to be:
Vinyl chloride 10%,
SBS 0.1％
Butadiene 1.7%
The ABS surplus.
At first the raw material of above-mentioned prescription is just heated, temperature is controlled between 150 ℃ ± 3 ℃, and drop temperature is controlled at about 170 ℃, will send into the embossing of cylinder machine from the sheet plate that discharging opening comes out, and pastes colour film, goes out sheet forming.Second step heated sheet forming again under 120 ℃ of temperature, vacuum suction is shaped, and as designed case and bag shape, case and bag accessory such as pull bar, handle, patch, lock etc. are installed in the finishing of cutting rim charge, and the end product packing is dispatched from the factory.
Embodiment two, fill a prescription to be:
Vinyl chloride 25%,
SBS 0.8％
Butadiene 5%
The ABS surplus.
Production technology is identical with last example.
Embodiment three, fill a prescription to be:
Vinyl chloride 18%,
SBS 0.3％
Butadiene 1.7%
The ABS surplus.
Production technology is identical with example one.
Claims (2)
1. super-thin soft ABS plastics case and bag is characterized in that it is made up of the following weight proportion raw material:
Vinyl chloride 10-25%
SBS particle 0.1-0.8%
Butadiene 1.7-5%
ABS particle surplus.
2. the production method of super-thin soft ABS plastics case and bag may further comprise the steps:
1) raw material vinyl chloride 10-25%, SBS particle 0.1-0.8%, butadiene 1.7-5%, ABS particle surplus are just heated, temperature is controlled between 150 ℃ ± 3 ℃, drop temperature is controlled to be 170 ℃, what come out from discharging opening is the plate of sheet, again by cylinder embossing, pad pasting, sheet forming comes out;
2) above-mentioned sheet material is heated under 120 ℃ of temperature, vacuum suction becomes the shape of required case and bag, and the cutting arrangement is installed pull bar, handle, patch, lock, finished product packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021113963A CN100404241C (en) | 2002-04-17 | 2002-04-17 | Super-thin soft ABS plastic case and producing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021113963A CN100404241C (en) | 2002-04-17 | 2002-04-17 | Super-thin soft ABS plastic case and producing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1451530A CN1451530A (en) | 2003-10-29 |
| CN100404241C true CN100404241C (en) | 2008-07-23 |
Family
ID=29220876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021113963A Expired - Fee Related CN100404241C (en) | 2002-04-17 | 2002-04-17 | Super-thin soft ABS plastic case and producing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100404241C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100351311C (en) * | 2005-08-30 | 2007-11-28 | 株洲达越特箱包有限公司 | PC box material |
| JP4822357B2 (en) * | 2007-04-20 | 2011-11-24 | 信越化学工業株式会社 | Pellicle storage container and manufacturing method thereof |
| CN110497634A (en) * | 2018-05-17 | 2019-11-26 | 沛恩集团(控股)股份有限公司 | Ice bucket preparation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86107555A (en) * | 1985-11-04 | 1987-04-29 | 博格-华纳化学品公司 | The clear impart modifier of polyvinyl-chloride use |
| EP0568922A1 (en) * | 1992-05-04 | 1993-11-10 | The B.F. Goodrich Company | Rigid thermoplastic halopolymer compounds and method for reduction of heat release |
| CN2146888Y (en) * | 1993-02-19 | 1993-11-24 | 中外合资达得利箱包有限公司 | Composite leather face trunk and bag |
-
2002
- 2002-04-17 CN CNB021113963A patent/CN100404241C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86107555A (en) * | 1985-11-04 | 1987-04-29 | 博格-华纳化学品公司 | The clear impart modifier of polyvinyl-chloride use |
| EP0568922A1 (en) * | 1992-05-04 | 1993-11-10 | The B.F. Goodrich Company | Rigid thermoplastic halopolymer compounds and method for reduction of heat release |
| CN2146888Y (en) * | 1993-02-19 | 1993-11-24 | 中外合资达得利箱包有限公司 | Composite leather face trunk and bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1451530A (en) | 2003-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20120417 |