KR20010030142A - 열가소성 엘라스토머 적층체 - Google Patents
열가소성 엘라스토머 적층체 Download PDFInfo
- Publication number
- KR20010030142A KR20010030142A KR1020000050090A KR20000050090A KR20010030142A KR 20010030142 A KR20010030142 A KR 20010030142A KR 1020000050090 A KR1020000050090 A KR 1020000050090A KR 20000050090 A KR20000050090 A KR 20000050090A KR 20010030142 A KR20010030142 A KR 20010030142A
- Authority
- KR
- South Korea
- Prior art keywords
- thermoplastic elastomer
- weight
- ratio
- oil
- softener
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/15—Sealing arrangements characterised by the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
- B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
- Y10T428/31917—Next to polyene polymer
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31924—Including polyene monomers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31931—Polyene monomer-containing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
Description
EPDM | 연화제 | PE | PP | 총량 | 연화제 농도 | ||
비결정 성분에 대한 | 비결정 성분과 PE에 대한 | ||||||
α | β | γ | δ | α+β+γ+δ | β/(α+β) | β/(α+β+γ) | |
TPO-a | 48 | 32 | 0 | 20 | 100 | 40.0 | 40.0 |
TPO-b | 56 | 24 | 0 | 20 | 100 | 30.0 | 30.0 |
TPO-c | 64 | 16 | 0 | 20 | 100 | 20.0 | 20.0 |
실시예 | 비교예 | |||||||||
1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | |||
표층(A) | 표층(A) 처방 | TPO-a(wt%) | 70 | |||||||
TPO-b(wt%) | 70 | 70 | 70 | 70 | ||||||
TPO-c(wt%) | 70 | 70 | 70 | |||||||
PP(wt%) | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | |||
PE(wt%) | 27.5 | |||||||||
유기 폴리실록산(wt%) | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | ||
연화제 후첨가량(wt%) | 20 | |||||||||
연화제 농도(wt%) | 비결정 성분에 대해서 | 40 | 30 | 30 | 41 | 30 | 30 | 20 | 20 | |
비결정 성분과 PE의 총량에 대해서 | 40 | 30 | 30 | 41 | 30 | 20.1 | 20 | 20 | ||
하층(B) | 처방 | TPO-b | TPO-b | TPO-c | TPO-b | TPO-a | TPO-b | TPO-a | TPO-b | |
연화제농도(wt%) | 비결정 성분에 대해서 | 30 | 30 | 20 | 30 | 40 | 30 | 40 | 30 | |
비결정 성분과 PE의 총량에 대해서 | 30 | 30 | 20 | 30 | 40 | 30 | 40 | 30 | ||
끈적임 발생 유무 | 무 | 무 | 무 | 무 | 유 | 유 | 유 | 유 |
Claims (6)
- 유성 연화제를 함유하는 폴리올레핀계 열가소성 엘라스토머(A)로 되는 표층에, 유성 연화제를 함유하는 폴리올레핀계 열가소성 엘라스토머(B)를 적층한 적층체에 있어서, 상기 열가소성 엘라스토머(A)중의 비결정성분량(폴리에틸렌을 함유하는 경우에는, 비결정성분량 및 폴리에틸렌의 총량)에 대한 유성 연화제의 비율(a) 및 상기 열가소성 엘라스토머(B)중의 비결정성분량(폴리에틸렌을 함유하는 경우에는, 비결정성분량 및 폴리에틸렌의 총량)에 대한 유성 연화제의 비율(b)이 이하의 요건:비율(a) ≥비율(b),비율(a) = 5~200 중량%,비율(b) = 5~200 중량%을 만족하는 것을 특징으로 하는 적층체.
- 제 1항에 있어서, 폴리올레핀계 열가소성 엘라스토머(A) 및/또는 폴리올레핀계 열가소성 엘라스토머(B)가 폴리에틸렌을 함유하고, 또한 상기 열가소성 엘라스토머(A) 중의 비결정성분량에 대한 유성 연화제의 비율(a') 및 상기 열가소성 엘라스토머(B) 중의 비결정성분량에 대한 유성 연화제의 비율(b')이 이하의 요건:비율(a') ≥0.8 ×비율(b'),비율(a') = 5~200 중량%,비율(b') = 5~200 중량%을 만족하는 것을 특징으로 하는 적층체.
- 제 1항 기재의 적층체로 된 글라스 런 채널.
- 제 2항 기재의 적층체로 된 글라스 런 채널.
- 제 1항 기재의 적층체로 된 자동차용 루프 성형체, 사이드 성형체 및 윈도우 성형체.
- 제 2항 기재의 적층체로 된 자동차용 루프 성형체, 사이드 성형체 및 윈도우 성형체.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP99-249957 | 1999-09-03 | ||
JP24995799 | 1999-09-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010030142A true KR20010030142A (ko) | 2001-04-16 |
KR100666898B1 KR100666898B1 (ko) | 2007-01-11 |
Family
ID=17200711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000050090A KR100666898B1 (ko) | 1999-09-03 | 2000-08-28 | 열가소성 엘라스토머 적층체 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6866939B1 (ko) |
EP (1) | EP1080882B1 (ko) |
KR (1) | KR100666898B1 (ko) |
CN (1) | CN1198713C (ko) |
CA (1) | CA2317174A1 (ko) |
DE (1) | DE60038343T2 (ko) |
MY (1) | MY127005A (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7604869B2 (en) | 2003-12-05 | 2009-10-20 | Mitsui Chemicals, Inc. | Olefinic thermoplastic elastomer laminate |
CN101670771B (zh) * | 2008-09-10 | 2012-06-20 | 南通江洲工程材料科技有限公司 | 汽车玻璃导槽密封条用组合热塑性弹性体及其生产方法 |
CN105647027B (zh) * | 2013-05-17 | 2018-06-05 | 浙江亿铭新材料科技有限公司 | Tpv热塑性弹性体复合片材、tpv热塑性弹性体复合片材的制作方法 |
CN103275400B (zh) * | 2013-05-17 | 2016-03-09 | 浦江亿通塑胶电子有限公司 | Tpv、tpv热塑性弹性体复合片材、tpv热塑性弹性体复合片材的制作方法 |
EP3286262B1 (en) | 2015-06-19 | 2023-04-05 | ExxonMobil Chemical Patents Inc. | Thermoplastic elastomer compositions comprising ultrahigh molecular weight polyethylene and methods for making the same |
TR201619724A2 (tr) * | 2016-12-27 | 2017-05-22 | Cnt Conta Elastik Ueruenler San Ve Tic A S | Yeni bir conta yapısı. |
JP2018115242A (ja) * | 2017-01-17 | 2018-07-26 | 株式会社アマデラスホールディングス | ポリオレフィン系ゴム組成物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01210338A (ja) | 1988-02-19 | 1989-08-23 | Bridgestone Corp | 高摺動性積層体 |
AU627653B2 (en) | 1990-08-22 | 1992-08-27 | Gencorp Inc. | Solventless, low-friction, abrasion-resistant coatings for elastomeric substrates |
US5362572A (en) * | 1990-12-21 | 1994-11-08 | Mitsui Petrochemical Industries, Ltd. | Two-layer thermoplastic elastomer sheet |
AU656588B2 (en) | 1991-06-20 | 1995-02-09 | Chemtura Corporation | Automotive weatherstripping |
JP3083009B2 (ja) | 1992-12-17 | 2000-09-04 | 三井化学株式会社 | 建築用ガスケット |
CA2127575C (en) * | 1993-07-08 | 1999-07-06 | Yuichi Itoh | Olefin thermoplastic elastomer and laminate thereof |
US5766703A (en) * | 1994-12-27 | 1998-06-16 | Toyoda Gosei Co., Ltd. | Automobile weather strip |
EP0860314B1 (en) | 1997-02-21 | 2004-09-08 | Mitsui Chemicals, Inc. | Glass run channel |
-
2000
- 2000-08-28 KR KR1020000050090A patent/KR100666898B1/ko active IP Right Grant
- 2000-08-28 US US09/649,092 patent/US6866939B1/en not_active Expired - Lifetime
- 2000-08-30 MY MYPI20004016 patent/MY127005A/en unknown
- 2000-08-31 CA CA002317174A patent/CA2317174A1/en not_active Abandoned
- 2000-09-01 EP EP00307560A patent/EP1080882B1/en not_active Expired - Lifetime
- 2000-09-01 CN CNB001313789A patent/CN1198713C/zh not_active Expired - Lifetime
- 2000-09-01 DE DE60038343T patent/DE60038343T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6866939B1 (en) | 2005-03-15 |
DE60038343D1 (de) | 2008-04-30 |
KR100666898B1 (ko) | 2007-01-11 |
CA2317174A1 (en) | 2001-03-03 |
EP1080882A2 (en) | 2001-03-07 |
CN1198713C (zh) | 2005-04-27 |
CN1289677A (zh) | 2001-04-04 |
DE60038343T2 (de) | 2009-03-26 |
EP1080882B1 (en) | 2008-03-19 |
MY127005A (en) | 2006-11-30 |
EP1080882A3 (en) | 2002-04-03 |
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