JPS5869027A - 大理石模様を有する合成樹脂製厚肉成形体の製造方法 - Google Patents
大理石模様を有する合成樹脂製厚肉成形体の製造方法Info
- Publication number
- JPS5869027A JPS5869027A JP16747381A JP16747381A JPS5869027A JP S5869027 A JPS5869027 A JP S5869027A JP 16747381 A JP16747381 A JP 16747381A JP 16747381 A JP16747381 A JP 16747381A JP S5869027 A JPS5869027 A JP S5869027A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- thermoplastic polyester
- polyester resin
- synthetic resin
- molding
- 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.)
- Granted
Links
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 24
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000004579 marble Substances 0.000 title claims description 5
- 238000000465 moulding Methods 0.000 claims abstract description 38
- 229920006230 thermoplastic polyester resin Polymers 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000001746 injection moulding Methods 0.000 claims abstract description 6
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920013716 polyethylene resin Polymers 0.000 claims description 16
- 238000010583 slow cooling Methods 0.000 claims description 3
- 229920005989 resin Polymers 0.000 abstract description 28
- 239000011347 resin Substances 0.000 abstract description 28
- 239000000203 mixture Substances 0.000 abstract description 25
- -1 polyethylene Polymers 0.000 abstract description 14
- 239000004743 Polypropylene Substances 0.000 abstract description 11
- 229920001155 polypropylene Polymers 0.000 abstract description 11
- 239000004698 Polyethylene Substances 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 3
- 229920001225 polyester resin Polymers 0.000 abstract description 3
- 239000004645 polyester resin Substances 0.000 abstract description 3
- 229920000573 polyethylene Polymers 0.000 abstract description 3
- 239000003086 colorant Substances 0.000 abstract description 2
- 238000000137 annealing Methods 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 241000173022 Euchloe hyantis Species 0.000 description 5
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000002537 cosmetic Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 235000013555 soy sauce Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C2045/1698—Making multilayered or multicoloured articles multicoloured articles moulded in one step
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16747381A JPS5869027A (ja) | 1981-10-20 | 1981-10-20 | 大理石模様を有する合成樹脂製厚肉成形体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16747381A JPS5869027A (ja) | 1981-10-20 | 1981-10-20 | 大理石模様を有する合成樹脂製厚肉成形体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5869027A true JPS5869027A (ja) | 1983-04-25 |
| JPH0222096B2 JPH0222096B2 (enrdf_load_stackoverflow) | 1990-05-17 |
Family
ID=15850325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16747381A Granted JPS5869027A (ja) | 1981-10-20 | 1981-10-20 | 大理石模様を有する合成樹脂製厚肉成形体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5869027A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020089013A (ko) * | 2001-05-22 | 2002-11-29 | 이무호 | 마블형상의 무늬를 가지는 합성수지 제품의 제조방법 및그 합성수지 제품 |
| CN108422621A (zh) * | 2018-03-15 | 2018-08-21 | 浙江万豪模塑股份有限公司 | 一种具有不锈钢嵌件的三色模具及三色三角窗装饰板 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432562A (en) * | 1977-08-17 | 1979-03-09 | Teijin Ltd | Thermoplastic resin container having metallic luster |
-
1981
- 1981-10-20 JP JP16747381A patent/JPS5869027A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5432562A (en) * | 1977-08-17 | 1979-03-09 | Teijin Ltd | Thermoplastic resin container having metallic luster |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020089013A (ko) * | 2001-05-22 | 2002-11-29 | 이무호 | 마블형상의 무늬를 가지는 합성수지 제품의 제조방법 및그 합성수지 제품 |
| CN108422621A (zh) * | 2018-03-15 | 2018-08-21 | 浙江万豪模塑股份有限公司 | 一种具有不锈钢嵌件的三色模具及三色三角窗装饰板 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222096B2 (enrdf_load_stackoverflow) | 1990-05-17 |
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