CN109203345B - 一种聚氨酯发泡改良工艺 - Google Patents
一种聚氨酯发泡改良工艺 Download PDFInfo
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- CN109203345B CN109203345B CN201811167489.6A CN201811167489A CN109203345B CN 109203345 B CN109203345 B CN 109203345B CN 201811167489 A CN201811167489 A CN 201811167489A CN 109203345 B CN109203345 B CN 109203345B
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- spiral spring
- spring piece
- lug
- belt
- frame body
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- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
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CN201811167489.6A CN109203345B (zh) | 2018-10-08 | 2018-10-08 | 一种聚氨酯发泡改良工艺 |
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CN201811167489.6A CN109203345B (zh) | 2018-10-08 | 2018-10-08 | 一种聚氨酯发泡改良工艺 |
Publications (2)
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CN109203345A CN109203345A (zh) | 2019-01-15 |
CN109203345B true CN109203345B (zh) | 2020-07-28 |
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CN201811167489.6A Active CN109203345B (zh) | 2018-10-08 | 2018-10-08 | 一种聚氨酯发泡改良工艺 |
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CN (1) | CN109203345B (zh) |
Families Citing this family (1)
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CN110180436B (zh) * | 2019-06-20 | 2021-09-07 | 广东海辰机械制造有限公司 | 一种乳胶防沾粘挤气式高效搅拌装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104476713A (zh) * | 2014-12-09 | 2015-04-01 | 广西吉顺能源科技有限公司 | 一种聚氨酯发泡机 |
CN205058451U (zh) * | 2015-10-25 | 2016-03-02 | 开县百安居建材有限公司 | 蒸汽发泡机 |
CN107618140A (zh) * | 2017-11-03 | 2018-01-23 | 项炜炜 | 一种泡沫塑料发泡装置 |
CN108215048A (zh) * | 2018-03-26 | 2018-06-29 | 王慧丽 | 一种聚氨酯发泡系统 |
CN207684864U (zh) * | 2017-11-26 | 2018-08-03 | 温州锡安包装有限公司 | 一种用于粘性液体加工的灌装装置 |
CN108407186A (zh) * | 2018-04-02 | 2018-08-17 | 王慧丽 | 一种聚氨酯保温板发泡系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61192524A (ja) * | 1985-02-20 | 1986-08-27 | Sekisui Plastics Co Ltd | 発泡性熱可塑性樹脂粒子の予備発泡法 |
DK208091A (da) * | 1991-12-30 | 1993-07-01 | Brasilpar Investimentos E Part | Fremgangsmaade og anlaeg til fremstilling af byggeelement samt byggeelement |
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2018
- 2018-10-08 CN CN201811167489.6A patent/CN109203345B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104476713A (zh) * | 2014-12-09 | 2015-04-01 | 广西吉顺能源科技有限公司 | 一种聚氨酯发泡机 |
CN205058451U (zh) * | 2015-10-25 | 2016-03-02 | 开县百安居建材有限公司 | 蒸汽发泡机 |
CN107618140A (zh) * | 2017-11-03 | 2018-01-23 | 项炜炜 | 一种泡沫塑料发泡装置 |
CN207684864U (zh) * | 2017-11-26 | 2018-08-03 | 温州锡安包装有限公司 | 一种用于粘性液体加工的灌装装置 |
CN108215048A (zh) * | 2018-03-26 | 2018-06-29 | 王慧丽 | 一种聚氨酯发泡系统 |
CN108407186A (zh) * | 2018-04-02 | 2018-08-17 | 王慧丽 | 一种聚氨酯保温板发泡系统 |
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CN109203345A (zh) | 2019-01-15 |
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Effective date of registration: 20200628 Address after: 257337 Datou new material industrial park, Guangrao County, Dongying City, Shandong Province (south of Shida road and west of Xingyuan Road) Applicant after: DONGYING HAIRUIBAO NEW MATERIAL Co.,Ltd. Address before: 518048 Guangdong Shenzhen Futian Free Trade Zone, Landau 6, Shenzhen General Assembly Building Applicant before: Lin Feng |
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Denomination of invention: An improved process of polyurethane foaming Effective date of registration: 20201124 Granted publication date: 20200728 Pledgee: Guangrao sub branch of Dongying Bank Co.,Ltd. Pledgor: DONGYING HAIRUIBAO NEW MATERIAL Co.,Ltd. Registration number: Y2020980008386 |
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Date of cancellation: 20221109 Granted publication date: 20200728 Pledgee: Guangrao sub branch of Dongying Bank Co.,Ltd. Pledgor: DONGYING HAIRUIBAO NEW MATERIAL CO.,LTD. Registration number: Y2020980008386 |
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