[AsiaNet] Polyplastics Develops New LAPEROS (R) Liquid Crystal Polymer (LCP)

핀하기 페이스북 트위터 카카오스토리 블로그 링크 복사 링크 복사

입력 2019-11-26 16:07  

[AsiaNet] Polyplastics Develops New LAPEROS (R) Liquid Crystal Polymer (LCP)

[AsiaNet] Polyplastics Develops New LAPEROS (R) Liquid Crystal Polymer (LCP)

Grades with Improved Blister Resistance

AsiaNet 81852

(TOKYO, Nov. 26, 2019 AsiaNet=연합뉴스) The Polyplastics Group has announced new developmental grades of LAPEROS (R) liquid crystal polymer(LCP) which offer superior blister resistance for electronic connectors. The two grades--currently in a pre-commercialization phase--have been confirmed to inhibit blistering more effectively than existing materials and show strong potential for improving productivity. Polyplastics has conducted experimental studies on different forms of blistering and is working to achieve an even greater reduction in blistering defects.

Image:

https://kyodonewsprwire.jp/prwfile/release/M100475/201911153561/_prw_PI1lg_510uOHCq.jpg

LCP is widely used in SMT(Surface Mount Technology) parts due to its strong heat resistance and flowability. Blistering is a common flaw for LCP which takes the form of bulges that appear on the surface of molded articles due to heat. Blistering has a variety of potential causes, including LCP decomposition gases that get entrapped during molding, and separation between the skin and core layers.

Polyplastics noted the importance to use materials with higher heat stability and which also generate little gas. LAPEROS (R) LCP comes in a wide range of grades to accommodate customer needs, including ultra-high heat-resistant grades. The company has also conducted studies on nozzle and sprue optimization with the aim of offering solutions to blistering. Other factors such as molding conditions and mold shape design also have a strong influence on blistering.

In addition to high flowability and dimensional accuracy, LCP exhibits high heat resistance and is widely used in connector applications in devices such as smartphones which are becoming more compact and trending toward SMT. The automotive, home electronics, and office automation industries have also increasingly adopted LCP in recent years due to demand for high dimensional accuracy and heat resistance.

Please visit: https://www.polyplastics.com/en/product/lines/lcp_blistering/index.html

About Polyplastics

Polyplastics Co., Ltd. is a global leader in the development and production of engineering thermoplastics. The company's product portfolio includes POM, PBT, PPS, LCP, GF-PET and COC. The company has the largest global market share of POM and LCP. With more than 50 years of experience, the company is backed by a strong global network of R&D, production, and sales resources capable of creating advanced solutions for an ever-changing global marketplace.

LAPEROS (R) is a registered trademark of Polyplastics Co., Ltd. in Japan and other countries.

Source: Polyplastics Co., Ltd.

[편집자 주] 본고는 자료 제공사에서 제공한 것으로, 연합뉴스는 내용에 대해 어떠한 편집도 하지 않았음을 밝혀 드립니다.

(끝)



<저작권자(c) 연합뉴스, 무단 전재-재배포 금지>
    핀하기 페이스북 트위터 카카오스토리 블로그 링크 복사 링크 복사

    관련뉴스

      top
      • 마이핀
      • 와우캐시
      • 고객센터
      • 페이스 북
      • 유튜브
      • 카카오페이지

      마이핀

      와우캐시

      와우넷에서 실제 현금과
      동일하게 사용되는 사이버머니
      캐시충전
      서비스 상품
      월정액 서비스
      GOLD 한국경제 TV 실시간 방송
      GOLD PLUS 골드서비스 + VOD 주식강좌
      파트너 방송 파트너방송 + 녹화방송 + 회원전용게시판
      +SMS증권정보 + 골드플러스 서비스

      고객센터

      강연회·행사 더보기

      7일간 등록된 일정이 없습니다.

      이벤트

      7일간 등록된 일정이 없습니다.

      공지사항 더보기

      open ​​