CN1116331C - 用于制造塑料捆扎带的聚对苯二甲酸乙二醇酯碎片的在线固态聚合 - Google Patents

用于制造塑料捆扎带的聚对苯二甲酸乙二醇酯碎片的在线固态聚合 Download PDF

Info

Publication number: CN1116331C
Authority: CN; China
Prior art keywords: pet material; solid; fragment; state polymerization; pet
Prior art date: 1998-11-13
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.): Expired - Fee Related

Application number

CN99122487A

Other languages

English (en)

Chinese (zh)

Other versions

CN1272508A (zh

Inventor

唐纳德·范·爱尔登

加里·L·瓦德耐斯

曼纽尔·C·恩瑞奎斯

卡尔·G·亚当斯

詹姆斯·P·内尔森

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Illinois Tool Works Inc

Original Assignee

Illinois Tool Works Inc

Priority date (The priority date 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 date listed.)

1998-11-13

Filing date

1999-11-10

Publication date

2003-07-30

1998-11-13 Priority claimed from US09/191,744 external-priority patent/US6288131B1/en

1999-11-10 Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc

2000-11-08 Publication of CN1272508A publication Critical patent/CN1272508A/zh

2003-07-30 Application granted granted Critical

2003-07-30 Publication of CN1116331C publication Critical patent/CN1116331C/zh

2019-11-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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229920003023 plastic Polymers 0.000 title claims abstract description 16
239000004033 plastic Substances 0.000 title claims abstract description 16
239000007787 solid Substances 0.000 title abstract description 18
239000002202 Polyethylene glycol Substances 0.000 title 1
229920001223 polyethylene glycol Polymers 0.000 title 1
KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 title 1
239000000463 material Substances 0.000 claims abstract description 125
238000004519 manufacturing process Methods 0.000 claims abstract description 23
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IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 69
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238000003466 welding Methods 0.000 description 13
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239000000047 product Substances 0.000 description 12
238000005516 engineering process Methods 0.000 description 11
238000009826 distribution Methods 0.000 description 10
239000007858 starting material Substances 0.000 description 8
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QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
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238000000429 assembly Methods 0.000 description 4
239000003054 catalyst Substances 0.000 description 4
239000007789 gas Substances 0.000 description 4
IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
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229920002799 BoPET Polymers 0.000 description 2
235000008733 Citrus aurantifolia Nutrition 0.000 description 2
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229910000831 Steel Inorganic materials 0.000 description 2
235000011941 Tilia x europaea Nutrition 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000003513 alkali Substances 0.000 description 2
235000013361 beverage Nutrition 0.000 description 2
239000006227 byproduct Substances 0.000 description 2
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239000004571 lime Substances 0.000 description 2
239000002808 molecular sieve Substances 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
238000012667 polymer degradation Methods 0.000 description 2
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
239000007921 spray Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
WLKSPGHQGFFKGE-UHFFFAOYSA-N 1-chloropropan-2-yl n-(3-chlorophenyl)carbamate Chemical compound ClCC(C)OC(=O)NC1=CC=CC(Cl)=C1 WLKSPGHQGFFKGE-UHFFFAOYSA-N 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
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IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
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238000013459 approach Methods 0.000 description 1
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BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
239000000292 calcium oxide Substances 0.000 description 1
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
235000012255 calcium oxide Nutrition 0.000 description 1
238000006555 catalytic reaction Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
238000007599 discharging Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000003500 flue dust Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000003913 materials processing Methods 0.000 description 1
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239000000155 melt Substances 0.000 description 1
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238000012544 monitoring process Methods 0.000 description 1
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239000011236 particulate material Substances 0.000 description 1
230000032696 parturition Effects 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000003672 processing method Methods 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000011160 research Methods 0.000 description 1
238000010517 secondary reaction Methods 0.000 description 1
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238000000926 separation method Methods 0.000 description 1
238000004904 shortening Methods 0.000 description 1
238000005245 sintering Methods 0.000 description 1
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235000011121 sodium hydroxide Nutrition 0.000 description 1
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239000010935 stainless steel Substances 0.000 description 1
238000009997 thermal pre-treatment Methods 0.000 description 1
238000004448 titration Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1

Images

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/80—Solid-state polycondensation
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Sustainable Development (AREA)
Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Polyesters Or Polycarbonates (AREA)

CN99122487A 1998-11-13 1999-11-10 用于制造塑料捆扎带的聚对苯二甲酸乙二醇酯碎片的在线固态聚合 Expired - Fee Related CN1116331C (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/191,744		1998-11-13
US09/191,744 US6288131B1 (en)	1997-02-03	1998-11-13	Inline solid state polymerization of pet flakes for manufacturing plastic strap

Publications (2)

Publication Number	Publication Date
CN1272508A CN1272508A (zh)	2000-11-08
CN1116331C true CN1116331C (zh)	2003-07-30

Family

ID=22706775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN99122487A Expired - Fee Related CN1116331C (zh)	1998-11-13	1999-11-10	用于制造塑料捆扎带的聚对苯二甲酸乙二醇酯碎片的在线固态聚合

Country Status (5)

Country	Link
JP (1)	JP2000143870A (fr)
KR (1)	KR100337008B1 (fr)
CN (1)	CN1116331C (fr)
CA (1)	CA2284965C (fr)
TW (1)	TW593444B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100981000B1 (ko)	2003-05-29	2010-09-07	에스케이케미칼주식회사	고중합도 폴리에틸렌테레프탈레이트의 고상중합방법
AU2005248257A1 (en) *	2004-05-26	2005-12-08	Toyo Seikan Kaisha, Ltd.	Polyester resin for compression molding and process for producing the same, and process for producing preform
DE102005013701A1 (de)	2005-03-24	2006-09-28	Krones Ag	Verfahren und Vorrichtung zur Dekontamination von Kunststoffflakes
CN100545047C (zh) *	2007-01-01	2009-09-30	周世均	一种编织袋及其生产工艺和装置
JP2016011337A (ja) *	2014-06-27	2016-01-21	三菱瓦斯化学株式会社	ポリエステル再生品の製造方法
CN115503997B (zh) *	2022-10-27	2023-12-08	吉林大学	一种扎带打包机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4034459A1 (de) *	1990-10-30	1992-05-07	Hoechst Ag	Verfahren zur aufbereitung thermisch beanspruchter polyester-abfaelle
JPH06184291A (ja) *	1992-12-17	1994-07-05	Shokuhin Sangyo Ekorojikaru Packing Gijutsu Kenkyu Kumiai	再生ポリエチレンテレフタレート樹脂の製造方法
JPH06255645A (ja) *	1993-03-02	1994-09-13	Shokuhin Sangyo Ekorojikaru Packing Gijutsu Kenkyu Kumiai	再生ポリエチレンテレフタレート樹脂製ボトル
JP2878213B2 (ja) *	1996-10-28	1999-04-05	守加茂	合成樹脂製容器のリサイクル方法
US5886058A (en) *	1997-02-03	1999-03-23	Illinois Tool Works Inc.	Inline solid state polymerization of pet flakes for manufacturing plastic strap

1999
- 1999-09-29 CA CA 2284965 patent/CA2284965C/fr not_active Expired - Fee Related
- 1999-10-18 KR KR1019990045107A patent/KR100337008B1/ko not_active Expired - Fee Related
- 1999-11-10 CN CN99122487A patent/CN1116331C/zh not_active Expired - Fee Related
- 1999-11-12 JP JP32204999A patent/JP2000143870A/ja active Pending
2000
- 2000-03-03 TW TW89103922A patent/TW593444B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP2000143870A (ja)	2000-05-26
TW593444B (en)	2004-06-21
CA2284965C (fr)	2003-07-08
CN1272508A (zh)	2000-11-08
KR100337008B1 (ko)	2002-05-16
KR20000035041A (ko)	2000-06-26
CA2284965A1 (fr)	2000-05-13

Legal Events

Date	Code	Title
2000-10-11	C10	Entry into substantive examination
2000-10-11	SE01	Entry into force of request for substantive examination
2000-11-08	C06	Publication
2000-11-08	PB01	Publication
2003-07-30	C14	Grant of patent or utility model
2003-07-30	GR01	Patent grant
2005-01-05	C19	Lapse of patent right due to non-payment of the annual fee
2005-01-05	CF01	Termination of patent right due to non-payment of annual fee

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